一般现在时的被动语态
般现在时的被动语态
、?英语语态有主动语态和被动语态两种。主语是动作的执行者，叫主动语态。
女口： We clea n the classroom. 我们打扫教室。
?主语是动作的承受者，叫被动语态。
女口： The classroom is cleaned （by us ）. 教室被（我们）打扫。
、被动语态的构成：助动词 be +及物动词的过去分词 + （by+宾语）
?其中by 意为“被……；由……”，表动作的执行者。
女口： The glass is broken by that boy. 玻璃杯是那个男孩打破的。
? be 有人称、数和时态的变化，其肯定式、否定式、疑问式的变化规则与 系动词时完全一样。
如: English is widely spoken around the world. En glish is not widely spoke n around the world.
it isn ' t.
三、 被动语态的用法：
?在没有指明动作的执行者或者不知道动作执行者的情况下可用被动语态。
女口： This coat is made of cotton. 这件大衣是棉制的。
?要强调动作的承受者而不是执行者时，用被动语态。
女口： Her bike is stolen. 她的自行车被偷了。
四、 主、被动语态的转换：
主动语态：主语+及物动词谓语动词"宾语（+其它）
被动语态：主语+be+及物动词的过去分词 +by+宾语（+其它）
注意:
1. 主动、被动互转时，时态不变，但有人称和数的变化。
?主动句的主语是代词的主格形式，变成被动态 by 的宾语时，要用宾格形式。 -主动句的宾语是代词的宾格形式，变成被动时，要转换为主格。 Is English widely spoken around the world （疑问式）Yes,
it is./No,
be 作为连 （冃疋式）
（否定式）
如：(1) People grow rice in the south. Rice is grown (by people) in the south.
(2) She takes care of the baby. The baby is taken care of (by her).
2. 含有情态动词的被动语态情态动词+ be + 及物动词的过去分词+ ( by+宾语)
如：The work can be done. 这项工作很容易做。
Other planets may be visited in the future. 将来其他的星球也会有人登陆。
3. 主动句中的宾语补足语如果是不带to 的不定式，在变被动句时，要加上to . 使役动词
make/ have/ let sb do sth 及感官动词see/ hear/ feel/ notice sb to do sth
如：they heard a girl sing in the next room (by them).
T a girl was heard to sing in the next room (by them).
五、被动语态的结构：
肯定句：主语+ am / is / are + 动词的过去分词+(by+ 人代宾格)+ 其他
eg .English is studied (by us ) every day.
否定句：：主语+ am / is / are + not + 动词的过去分词+(by+ 人代宾格)+ 其他eg. English is not studied (by us ) every day.
疑问句：Is English not studied (by us ) every day.
特殊疑问句：What/Where/When+ am / is / are + 主语+动词的过去分词+ 其他
【巩固练习】
一．把主动语态变成被动语态。
1. He cleans the room every Sunday.
2. Farmers grow rice in the south .
3. People in England speak English
4. We play football on the playground every afternoon.
5. Do you often watch TV at home in the evening
6. She doesn' t finish her homework
7. They don 't read that book.
8. Where do they watch basketball match every week
9. What does Tom study
10. When do you listen to music ．把被动语态变成主动语态。
1. keys are used for locking .(we)
2. Football is played .(the students)
3. Desks are made of wood .(workers)
4. Chinese isn ' t had in the classroom.(the teacher)
5. Is this book read every day
6. Where are bikes made (they)
7. What is done (Lucy)
8. Are the pens made in the factory(you )
9. Englis h isn ' t spoken by people in China.
10. We are given some money (they).
一般现在时的被动语态
MODULE 7 知识辅导 Grammar: 一般现在时的被动语态 英语的语态是通过动词形式的变化表现出来的。英语中有两种语态：主动语态和被动语态。主动语态表示主语是动作的执行者。 例如：Many people speak Chinese. 谓语：speak的动作是由主语many people来执行的。 被动语态表示主语是动作的承受者，即行为动作的对象。例如： Chinese is spoken by many people.主语English是动词speak的承受者。 被动语态由“助动词be＋及物动词的过去分词”构成。人称、数和时态的变化是通过be的变化表现出来的。 一般现在时的被动语态构成：am/is/are＋p.p.（过去分词）＋（by+动作执行者）eg: 1) Shakespeare’s plays are seen by millions of people every year. 2) Confucius’ works are still read by many people today. 3) Mark Twain isn't known as a great thinker. 4) Parents are respected by Chinese people. 5) Many trees are planted along the two banks of the river. 6）___ Is the boy called Jack? ___Yes, he is / No, he isn’t . 被动语态一般用于以下几种情况： 1）要表达“被……”、“受……”、“遭……”、“让……”之类的语义。如： 教师很受尊敬。Teachers are well respected. 这孩子很招人喜爱。The child is well loved by people. 2) 强调动作接受者。如： 他远近闻名。He is known far and wide. 3）不知道或没必要指出动作的执行者。如： 房子每天都有人打扫。The room is cleaned every day. 总的说来，判断该不该用被动语态是看主语是否为谓语动词的行为对象。 第 1 页
一般现在时和一般过去时
一般现在时 【No. 1】一般现在时的定义 1.表示事物或人物的特征、状态。如：The sky is blue.天空是蓝色的。 2.表示经常性或习惯性的动作。常和频度副词、频度短语。连用如：I get up at six every day.我每天六点起床。 Always, usually, often, sometimes, never, every day/week/month/Sunday 3.表示客观现实。如：The earth goes around the sun.地球绕着太阳转。 一般现在时的构成 1. be动词：主语+be(am,is,are)+其它。如：I am a boy.我是一个男孩。 2.行为动词：主语+行为动词(+其它)。如：We study English.我们学习英语。 当主语为第三人称单数(he, she,it)时，要在动词后加"-s"或"-es"。如：Mary likes Chinese.玛丽喜欢汉语。【No. 2】一般现在时的句型变化 1. be动词的变化。 否定句：主语+ be + not +其它 。如：He is not a worker.他不是工人。一般疑问句：Be +主语+其它。 如：-Are you a student? -Yes. I am. / No, I'm not. 注意：一般疑问句中this和that，回答用it代替，these/those 用they代替 Are these your books? Yes, they are. Is that a basketball? No, it isn’t 特殊疑问句：疑问词+一般疑问句。如：Where is my bike? 2.行为动词的变化。 否定句：主语+ don't( doesn't ) +动词原形(+其它)。如：I don't like bread. 当主语为第三人称单数时，要用doesn't构成否定句。如：He doesn't often play. 一般疑问句：Do( Does ) +主语+动词原形+其它。如：- Do you often play football? - Yes, I do. / No, I don't. 当主语为第三人称单数时，要用does构成一般疑问句。 如：- Does she go to work by bike? - Yes, she does. / No, she doesn't. 特殊疑问句：疑问词+一般疑问句。如：How does your father go to work? 【No. 3】动词+s的变化规则 如：cook-cooks, milk-milks 如：guess-guesses, wash-washes, watch-watches, go-goes 如：study-studies 一般现在时练习题 一、写出下列动词的第三人称单数 drink ________ go _______ stay ________ make ________ look _________ have_______ pass_______ carry ____ come________ watch______ teach _______ fly ________ study_______ brush________ do_________ 二、用括号内动词的适当形式填空。 1. He often ________ (have) dinner at home. 2. Daniel and Tommy _______ (be) in Class One. 3. We _______ (not watch) TV on Monday. 4. Nick _______ (not go) to the zoo on Sunday. 5. ______ they ________ (like) the World Cup? 6. What _______they often _______ (do) on Saturdays? 7. _______ your parents _______ (read) newspapers every day? 8. The girl ______ (teach) us English on Sundays. 9. She and I _____ (take) a walk together every evening. 10. There ________ (be) some water in the bottle.
一般现在时详解+例句(1)
一般现在时详解+例句(1) 一、单项选择一般现在时 1．Walmart, which is one of the largest American supermarket chains, some of its stores open 24 hours on Mondays through Saturdays. A．keeps B．keep C．have kept D．had kept 【答案】A 【解析】 句意：沃尔玛是美国最大的连锁超市之一，部分店从星期一到星期六24小时营业。根据句中的“is”可知，此处应用一般现在时，主语为Walmart，谓语动词要用第三人称单数，故选A。 易错点拨本题易错选B或C，错把supermarket chains当成主语。 2．Mr. Black, as well as the professor who________ from Beijing University, ________ to attend our school meeting. A．come; is B．comes; are C．comes; is D．come; are 【答案】C 【解析】 考查主谓一致。第一个空处主语为定语从句中的who，指代单数名词professor，谓语用单数。第二个空处主语为Mr. Black，为单数，谓语用单数。故选C。 3． Temperatures________ quite dramatically at night in mountains, so put on some warm clothes before going out. A．are dropped B．drop C．are being dropped D．have dropped 【答案】B 【解析】 试题分析：句意：山里的气温晚上下降得厉害，所以出门前穿上一些暖和的衣服。山里的气温到晚上骤降是自然状况，应该用一般现在时的主动语态。故选B。 考点：考查谓语动词的时态和语态。 4．---We’d better leave now. ---No hurry. The train ______ at 10 o’clock. A．has left B．left C．leaves D．would leave 【答案】C 【解析】 试题分析：考查时态。本句中使用一般现在时代替将来时，表示按照时间表的安排将要发生的事情。句意：—我们最好现在就走。—不着急，火车10点才离开。故C 正确。
一般现在时和一般过去时被动语态练习
一般现在时和一般过去时练习（）一、将下列句子改为被动结构： anqing bought a color TV set .______________________________________________________________ xiang mended his watch last night .________________________________________________________ made a big cake for us yesterday .________________________________________________________ painted the table green last week .__________________________________________________________ found some money lying on the floor .______________________________________________________ showed me her new skirt . _________________________________________________________________ mother made him do his homework carefully ._________________________________________________ 8. Myuncleusedupallofhismoney. _____________________________________________________________ 9. Hetoldmetowaitforhimattheschool 10. Johndidn’tanswerallthephones. ____________________________________________________________ 11. Hedidn’tseemeinthestreetyesterday.________________________________________________________ 12. DidMikebreaktheglass ___________________________________________________________________ 二、用正确的时态和语态填空 1. It is a fine day. The sun _________________(shine) brightly. 2. The students _______ often __________(tell) to take care of their desks and chairs. 3. Mr Brown _________________(live) in Beijing since he came to China. 4. The Smiths _________________( watch) TV at this time last night. 5. The teacher said that the moon __________(go) round the earth. 6. Apples _________________(grow) in this farm. 7. Russian _____________ (learn)as the second language by some students in China. 8. The Young Pioneers will go to the zoo if it ______________(not rain) this Sunday. 9. Listen! They _______________(talk) about the new film. 10. My mobile phone _______________(steal) on a bus last week. 11. The Greens _________________(watch) TV now. 12. He said that he ___________________(ring) me up when he got there. 13. We _________________(learn) English for about three years. 14. The red skirt _____________(cost) the girl forty yuan. 15. You _______________(can catch) the early bus if you get up early. 16. I’ll go home as soon as I ______________(finish) my homework. 17. The cinema _______________ (bulid) in 1985. 18. Most science books are _________________(write) in English. 三、按要求改写下列句子 tea grown in South China（改为主动语态）_______ people _________ tea in South China am given a present by my parents every year．（同义句转换） A present __________ _________ __________ __________by my parents every year练习． 3. People use metal for making machines. (改为被动语态) Metal __________ ___________ __________making machines. 4. He asked me do that for him. (改为被动语态) I _________ __________ __________ _________ that for him. 5. Did they construct reconnect here a year ago (改为被动语态) __________ a reconnect ____________ here by them a year ago 6. We call the game “Lianliankan”. (改为被动语态) The game __________ ___________ “Lianliankan” by us.
(完整版)一般现在时各种句型练习
一般现在时练习题 句子适当形式填空 1. We often___________(play) on the playgound. 2. He _________(get) up at six o’clock. 3.__________you_________(brush) your teeth every morning. 4. What (do) he usually (do) after school? 5. Danny (study) English,Chinese,Maths,Science and Art an school. 6. Mike sometimes __________(go) to the park with his sister. 7. At eight at night, she __________(watch) TV with his parents. 8. ________ Mike________(read) English every day? 9.How many lessons_________your classmate________(have) on Monday? 10. What time_________his mother_________(do) the housework? 改句子 1. Do you often play football after school? (肯定回答) 2. I have many books. （改为否定句） 3. Gao Shan’s sister likes playing table tennis （改为否定句） 4. She lives in a small town near New York.（改为一般疑问句） 5. I watch TV every day. （改为一般疑问句） 6. David has got a goal. （改为一般疑问句） 7. We have four lessons.（否定句） 8. Nancy doesn‘t run fast （肯定句） 9. My dog runs fast. 否定句： 一般疑问句： Mike has two letters for him. 一般疑问句： 否定句： I usually play football on Friday afternoon. 否定句: 一般疑问句: 划线提问 Su Yang usually washes some clothes on Saturday. 否定句: 一般疑问句: 划线提问: Mingming usually waters the flowers every day 否定句: 一般疑问句: 划线提问 Tom does his homework at home. 否定句: 一般疑问句: 划线提问
一般现在时的被动语态
一般现在时的被动语态 一、·英语语态有主动语态和被动语态两种。主语是动作的执行者，叫主动语态。 如：We clean the classroom. 我们打扫教室。 ·主语是动作的承受者，叫被动语态。 如：The classroom is cleaned (by us). 教室被（我们）打扫。 二、被动语态的构成：助动词be +及物动词的过去分词+（by+宾语） ·其中by意为“被……；由……”，表动作的执行者。 如：The glass is broken by that boy.玻璃杯是那个男孩打破的。 ·be有人称、数和时态的变化，其肯定式、否定式、疑问式的变化规则与be作为连系动词时完全一样。 如：English is widely spoken around the world. （肯定式） English is not widely spoken around the world. （否定式） Is English widely spoken around the world? （疑问式）Yes, it is./No, it isn’t. 三、被动语态的用法： ·在没有指明动作的执行者或者不知道动作执行者的情况下可用被动语态。 如：This coat is made of cotton.这件大衣是棉制的。 ·要强调动作的承受者而不是执行者时，用被动语态。 如：Her bike is stolen.她的自行车被偷了。 四、主、被动语态的转换： 主动语态：主语+及物动词谓语动词+宾语（+其它） 被动语态：主语+be+及物动词的过去分词+by+宾语（+其它） 注意： 1. 主动、被动互转时，时态不变，但有人称和数的变化。 ·主动句的主语是代词的主格形式，变成被动态by的宾语时，要用宾格形式。 ·主动句的宾语是代词的宾格形式，变成被动时，要转换为主格。 如：(1) People grow rice in the south. Rice is grown (by people) in the south. (2) She takes care of the baby. The baby is taken care of (by her). 2. 含有情态动词的被动语态情态动词+ be + 及物动词的过去分词+（by+宾语） 如：The work can be done. 这项工作很容易做。 Other planets may be visited in the future. 将来其他的星球也会有人登陆。 3. 主动句中的宾语补足语如果是不带to的不定式，在变被动句时，要加上to .使役动词make/ have/ let sb do sth 及感官动词see/ hear/ feel/ notice sb to do sth 如：they heard a girl sing in the next room (by them). → a girl was heard to sing in the next room (by them). 五、被动语态的结构： 肯定句：主语+ am / is / are + 动词的过去分词+(by+人代宾格)+ 其他 eg .English is studied (by us ) every day. 否定句：：主语+ am / is / are + not + 动词的过去分词+(by+人代宾格)+ 其他 eg. English is not studied (by us ) every day. 疑问句：Is English not studied (by us ) every day.? 特殊疑问句：What/Where/When+ am / is / are +主语+动词的过去分词+ 其他?
一般现在时的“被动语态”
一般现在时的“被动语态” 英语中有主动语态和被动语态之分。主动语态表示主语是动作的执行者，而被动语态则表示主语是动作的承受着。如果我们不知道谁是动作的执行者或需要强调动作的承受者时，就必须用被动语态。 一般现在时主动语态变被动语态的方法 例：我们每天打扫教室。 主动语态：We clean our classroom every day. 主语谓语宾语 被动语态：Our classroom is cleaned by us every day. 主语谓语宾语 【说明】主动语态变被动语态一般分四步：1）将主动语态的宾语变为被动语态的主语；2）将主动语态的谓语结构变为被动语态的谓语结构，即“助动词be的各种时态形式+ 及物动词的过去分词”；3）将主动语态中的主语放在介词by后，by短语通常位于被动谓语结构之后；4）主动语态中的时间或地点状语等在被动语态中不变。 一般现在时被动语态的否定、疑问形式 一般现在时的被动语态中有助动词am, is, are,
故其否定式是在am, is, are后加not；一般疑问句形式是将am, is, are提到句首；特殊疑问句形式是疑问词+ 一般疑问句。如： 【肯定句】The desk is made by him. 【否定句】The desk is not made by him. 【一般疑问句】Is the desk made by him? Yes, it is. (No, it isn’t.) 【特殊疑问句】Where is the desk made by him? 下面的几种情况用被动语态 1. 当我们不知道谁是动作的执行者时。如： Silk is produced in Suzhou. 苏州出产丝绸。 2. 当没有必要说明谁是动作的执行者时。如： Colour TV sets are sold in that shop. 那个商店出售彩电。 3. 强调说明动作的承受者时。如： These bicycles are made in China. 这些自行车是中国制造的。 【温馨提示】如果需要说明动作的执行者时，由介词by引出。如： This coat is made by her mother.这件大衣是她妈妈做的。 被动语态三注意
一般现在时、一般过去时练习题
一般现在时练习题 一、用括号内所给单词的适当形式填空 1. We often______(play) in the playgound. 2. He _____(get) up at six o?clock. 3. _____you ______(brush) your teeth every morning. 4. What (do) ______he usually (do)______ after school? 5. Danny _____(study) English,Chinese,Maths,Science and Art an school. 6. Mike sometimes ________(go) to the park with his sister. 7. At eight at night, she __________(watch) TV with his parents. 8. ________ Mike________(read) English every day? 9. How many lessons_________your classmate________(have) on Monday? 10. What time_________his mother_________(do) the housework? 二、改句子 1. Do you often play football after school? (肯定回答) 2. I have many books. （改为否定句） 3. Gao Shan?s sister likes playing table tennis （改为否定句） 4. She lives in a small town near New York. （改为一般疑问句） 5. I watch TV every day. （改为一般疑问句） 6. David has got a goal. （改为一般疑问句） 7. We have four lessons.（否定句） 8. Nancy doesn?t run fast （肯定句） 9. My dog runs fast. 否定句： 一般疑问句： 10. Mike has two letters for him. 一般疑问句： 否定句： 11. I usually play football on Friday afternoon. 否定句:
一般现在时的句子(精华版)
《一般现在时的句子》 1、The earth moves around the sun. 2、The time of life is short ; to spend that shortness basely, it would be too long .人生苦短，若虚度年华，则短暂的人生就太长了。 3、Shanghai lies in the east of China.We usually go to school at :. My parents give ten yuan to my sister every week. 4、This stain is really stubborn.这污垢去不掉。 5、Ann Wang writes good English but does not speak well. 6、every cloud has a silver lining. 再黑暗的地方也有一线光明。 7、I hasten to congratulate you on the happy return of your birthday.时值足下千秋令旦，草此聊表贺忱。 8、never frown, even when you are sad, because you never know who is falling in love with your smile.纵然伤心，也不要愁眉不展，因为你不知是谁会爱上你的笑容。 9、Helen tries her best to study. Helen尽她最大的努力去学习。try one's best to do sth. 尽某人最大的努力做某事 10、dream what you want to dream；go where you want to go；be what you want to be，because you have only one life and one chance to do all the things you want to do.做你想做的梦吧，去你想去的地方吧，成为你想成为的人吧，因为你只有一次生命，一个机会去做所有那些你想做的事。 11、i would like now to seriously indifferent room of wonderful. 我只想现在认真过的精采无所谓好与坏。 12、许久不见，但愿枫叶载情，在你干涸的心田撒下春的种子；在同一片星空下，让远离的你我，共同编织思念的花环一般现在时句子句一般现在时句子句。 we havent seen each other for a long time. may maple bring my love and sow seeds of spring; under the same starry sky, let us, the distant two, weave a garland of missing. 13、Do you play the guitar?你弹吉他吗? 14、There are five cats.那里有五只猫。 15、I don't want so much. 16、if u love someone, u will know everything about her without asking her; if u dont love someone, u will forget everything even if she told u everything.如果你爱一个人，你会了解她的一切，而不需要问她；如果你不爱一个人，即使她告诉你她的一切，你也还是会忘记的。
一般现在时和一般过去时被动语态练习
一般现在时/一般过去时/一般将来时/过去将来时/情态动词被动语态练习 一、将下列句子改为被动结构： 1.My cousin bought a color TV set .______________________________________________________________ 2.My brother mended his watch last night . ________________________________________________________ 3.Mother made a big cake for us yesterday .________________________________________________________ 4.They painted the table green last week .__________________________________________________________ 5.They found some money lying on the floor .______________________________________________________ 6.She showed me her new skirt . _________________________________________________________________ 7.His mother made him do his homework carefully ._________________________________________________ 8. My uncle used up all of his money. _____________________________________________________________ 9. He told me to wait for him at the school gate._____________________________________________________ 10. John didn’t answer all the phones. ____________________________________________________________ 11. He didn’t see me in the street yesterday. ________________________________________________________ 12. Did Mike break the glass? ___________________________________________________________________ 13.We will visit Chenqiaoyi on May Day. 14. The boy is buying some books in the bookstore. 15. The Smiths were watchingTV at this time last night. 16. The teacher said that the moon goes round the earth. 17. People grow apple trees in this farm. 18. Some students learn Russian as the second language in China. 19. The Young Pioneers will play football this Sunday. 20. Listen! They are talking about the new film. 21. My mobile phone _______________(steal) on a bus last week. 22. The Greens _________________(watch) TV now. 23. He said that he would ring me up when he got there. 24. We will learn English next year. 25. The red skirt cost the girl forty yuan. 26. You can catch the early bus if you get up early. 27. I’ll go home as soon as I ______________(finish) my homework. 28. The cinema _______________ (bulid) in 1985. 29. Most science books are _________________(write) in English. 三、按要求改写下列句子 30.Is tea grown in South China？（改为主动语态）.People _________ tea in South China 31.I am given a present by my parents every year．（同义句转换） A present __________ _________ __________ __________by my parents every year． 32. People use metal for making machines. (改为被动语态) Metal __________ ___________ __________making machines. 33. He asked me do that for him. (改为被动语态) I _________ __________ __________ _________ that for him. 34. Did they help the old man a year ago? (改为被动语态) __________ the old man _____ _______ here by them a year ago? 35. We call the game “Lianliankan”. (改为被动语态) The game __________ ___________ “Lianliankan” by us.
一般现在时专题(含答案)(word)(1)
一般现在时专题(含答案)（word）(1) 一、一般现在时 1．— ? —I feel ill. My head hurts. A. How can you do that B. What should you do C. How can I help you D. What do you think of it· 【答案】C 【解析】【分析】句意：你的身体怎么样？根据答语可知问题应该是询问身体状况。故C 选项正确。 【点评】考查特殊疑问句的辨析。 2．The children will climb the mountain if it________ tomorrow. A. won't rain B. didn't rain C. isn't raining D. doesn't rain 【答案】 D 【解析】【分析】句意：如果明天不下雨，孩子们会去爬山。if 引导的条件状语从句遵循主将从现的原则，主句用一般将来时，从句用一般现在时，从句是一个否定句，含有实义动词rain的否定句，要借助助动词don't/doesn't构成，主语是it，助动词用doesn't，故选D。 【点评】考查if引导的条件状语的时态。注意句子涉及到if引导的条件状语从句的用法。 3．Not only Li Ming but also his parents ______ in Canada now. A. is B. are C. was D. were 【答案】 B 【解析】【分析】句意：现在不仅李明，而且他的父母也在加拿大。根据now，可知时态是一般现在时，主语是his parents，复数，故用be动词用are，故选B。 【点评】考查动词辨析，注意be动词are的用法。 4．—Let's go fishing if it ____ this weekend. —But nobody knows if it ____. A. is fine; will rain B. will be rain; rains C. will be fine; will rain D. is fine; rains 【答案】 A 【解析】【分析】句意：——如果本周末天晴，我们一起去钓鱼吧。——但是没人知道是否下雨。第一空if引导条件状语从句，条件状语从句遵循主将从现的原则，从句用一般现在时表将来时，故排除BC，第二空前knows后引导宾语从句，描述将来发生的事情，用一般将来时，其结构为will+动词原形，故选A。 【点评】考查动词的时态和形式。注意一般现在时和一般将来时的用法。 5．I want to know if they ____ the spring sports meeting next month.
最新 一般现在时测试题及答案(word)
最新一般现在时测试题及答案（word） 一、一般现在时 1．My brother is ________ his homework. He often ________ his homework at home. A. does; doing B. doing; do C. do; doing D. doing; does 【答案】 D 【解析】【分析】第一个空前面有动词 is，填 doing 构成现在进行时，第二个空 often 是一般现在时的标志，主语 he 是第三人称单数，动词用三单形式 does，故选D。句意是：我弟弟正在做家庭作业。他经常在家里做家庭作业。 【点评】本题考查现在进行时和一般现在时的用法。 2．My father is a tea lover. He __________ tea every day. A. drink B. drinks C. drank D. will drink 【答案】 B 【解析】【分析】句意：我爸爸是一个茶痴，他每天都喝茶。every day表明时态是一般现在时，主语是he，所以drink用drinks，C是一般过去时；D是一般将来时，故选B。 【点评】考查一般现在时，注意平时识记其标志词及动词的单三式。 3．She _____ out alone at night. A. dare not to go B. dares not go C. doesn't dare to go D. doesn't dares go 【答案】 C 【解析】【分析】句意：晚上她不敢一个人出去。dare可以作情态动词也可以作行为动词，作情态动词时，后面直接跟动词原形，没有人称与数的变化，构成否定时直接在dare 后加not，作行为动词时后跟动词不定式，构成否定需要助动词，故答案是C。 【点评】考查dare的用法，注意dare做情态动词和行为动词的用法上的区别。 4．The children will climb the mountain if it________ tomorrow. A. won't rain B. didn't rain C. isn't raining D. doesn't rain 【答案】 D 【解析】【分析】句意：如果明天不下雨，孩子们会去爬山。if 引导的条件状语从句遵循主将从现的原则，主句用一般将来时，从句用一般现在时，从句是一个否定句，含有实义动词rain的否定句，要借助助动词don't/doesn't构成，主语是it，助动词用doesn't，故选D。 【点评】考查if引导的条件状语的时态。注意句子涉及到if引导的条件状语从句的用法。 5．—I don't know if it tomorrow. —Well, if it , the school sports meeting will be cancelled. A. will rain；will rain B. rains；will rain C. will rain；rains