Unit 1 Past and present Grammar 1开学必备导学案 牛津版八年级下

8B Unit 1 Grammar I

【目标诠释】——我来认识

1. 识记动词的过去分词形式。

2. 能够在语境中正确运用现在完成时。

3. 了解现在完成时与一般过去时的区别。

【导学菜单】——我来预习

1. 预习单词（P13—15），要求：熟读单词，掌握词义，能够熟练写出单词。

2. 预习现在完成时，要求：知道现在完成时的概念，掌握现在完成时的基本结构，能够说出动词过去分词的一般规律。

【困惑扫描】——我来质疑

_______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 【感悟平台】——我来探究

Task1. Rivse Reading by answering the following questions .

1. How long has Mr. Chen lived in Sunshine Town?

2. When did Mr Chen get married?

3. There have been many changes in this town. What has the centre of town become?

4. How does Mr. Chen feel from time to time?

Task2. Answer these questions orally.

How long have you lived in this city?

How long have you studied in this junior high school?

How long have you studied English?

What have you studied these days?

Where have you travelled recently?

Task3 1. Tell the statements and negative statements of the prsent perfect tense. have/has(not)+ past participle

2. Then complete Page 14, PartA1.

Task4 Answering these questions:

1. Have you studied English for four years?

2. Have you travelled to Shanghai recently?

Then tell the ask and answer questions form:

Have/Has….past participle?

Yes, ….have/has. No, ….have/has not./No, …..haven’t/hasn’t.

3. Do Page15, PartA2.

Task5. Practise the prsent perfect tense by doing the exercise.

1. My family _______(live) here for five years.

2. Eddie _______(play) with Millie for two hours.

3. They _______( not wait) for me for a long time.

4. We ______( play) this computer game a few times.

5. —______ you ______(see) any new films recently?

—No, I ________.

6. —Where is my English book?

—Lily ______ just _______(take) it away.

【建立网络】——我来归纳

_______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 【过关窗口】——我来练习

一、写出下列动词的过去时和过去分词。

1. turn

2. dump

3. pollute

4. realize ____ ____

5. reduce

6. throw

7. repair

8. own ______ ______

9. lend 10. relax 11. describe 12. be _____ ______

二、填空、补全对话Alice来到中国，在与 uncle Wang 的交谈中，看到中国发生了巨大的变化。(A: Alice U: Uncle Wang)

A: _______ _______ have you worked in this city?

U: I’ve _______ here for many years. ______ ______, I was born here and have worked here ______ I was 22 years old.

A: So have you actually _________ in this city?

U: Yes. I first _____ in the middle of the city with my parents. We lived _____ ____ 1960 when I _______ _________. Then my wife and I ______ _______ the east of the city.

A: _______ the city ________ a lot?

U: Yes, the city has changed a lot. When I first worked here, There have been ______ 500 million people living in this city.

A: Do you think life is better now?

U: Well. _______ _______ it is. It’s nice to ________ so many pretty gardens. However. It has become too ________. To meet old friends.

三、用所给动词的适当形式填空。

https://www.360docs.net/doc/0117872291.html,st week, Lily’s father, Mr Green,___ ( come) to Beijing.

2.I used to ______(live ) in the country.

3. I _____ (learn) English for many years.

4. They ______ (live) in Nanjing since they ______ (move) to China.

5. In the past, there ________( was) no people in this place. Now, the place _____(turn) into a supermarket.

6.It’s nice ______ (have) open space and pretty garden.

答案：

【感悟平台】

Task1. 1. He has lived in Sunshine Town since he moved there with his family when

he was two years old. 2. In 1965. 3. It has become a park. 4. He feels a bit lonely.

Task5. 1. have lived 2. has played 3. haven’t waited 4. have played 4. Have; seen; haven’t

5. has; taken

【过关窗口】

一、1. turned, turned 2. dumped, dumped 3. polluted, polluted 4. realized, realized 5. reduced, reduced 6. threw, thrown 7. repaired, repaired 8. owned, owned 9. lent, lent 10. relaxed, relaxed 11. described, described

二、How, long, worked, in ,fact, sine, lived, lived, there, until, got, married, moved, to, Has, changed, were, over, in, some, ways, have, hard( difficult)

三、1. came 2. live 3. have learned 4. have lived, moved 5.were, has turned

6. to have