仁爱版九年级上册unit1 topic1 知识点

Unit 1 The Changing World

Topic 1 My hometown has become more and more beautiful

1a Look, listen and say

（After a long holiday, Kangkang is happy to see his friends.）

Kangkang: Hi, Jane. Did you have a good summer holiday?

Jane: Yes. What about you?

Kangkang: Not bad. Rita, you have just come back from your hometown. How was your trip?

Rita: Great. I went to many places near my home in India. Great changes have taken place there and my hometown has become

more and more beautiful. Where have you been, Jane? Jane: I have been to Mount Huang with my parents. It’s a beautiful place. But there were so many people that I couldn’t find a

proper place to take photos. And where have you been,

Kangkang?

Kangkang: I have been to an English summer school to improve my English. By the way, where’s Maria?

Jane: she has gone to Cuba to be a volunteer and she will be back tomorrow.

Rita: Listen! There goes the bell.

语法点：

1.现在完成时的基本用法：主语+have+过去分词

现在完成时跨在两个时间之上，一是过去，一是现在。它的动作发生在过去，但对现在有影响（或结果），而这种影响（或结果）却往往是说话人的兴趣所在，所以常常后面不用时间状语。现在完成时所表的动作离说话人的说话时刻可近可远，

表近距离的如：

（1）T he car has arrived.

车子来了。（结果：车子已在门口）

（2）S omeone has broken the window.

有人把窗户打破了。（结果：窗户仍破着）

表远距离的如：

（3）H e has travelled over many lands.

他到过许多国家。（结果：他见识很广）

（4）H ave you ever seen the sea?

你看见过大海吗？（结果：如坚果就告诉我海事什么样吧）2.have/has been to 与have/has gone to辨析

have/has gone to some place 表示去了某地，有可能就在某地或者是在去某地的路上，总之不在说话的现场。如：

-Where is your father? 你父亲去哪儿了？

-He has gone to London.他去伦敦了。（他的父亲不在说话的现

场）

而have/has been to some place表示（曾经）去过某地，现在人已返回，不在那里了，是对过去经历的一种回忆。

-Have you ever been to Beijing? 你曾经去过北京吗？（是问你以前的经历，现在不在北京这个地方）

-Yes，I have.是的，我去过。

3.so……that……如此……以致……，引导结果状语从句。

He ran so quickly that we couldn’t keep up with him.

他跑得很快，我们跟不上。

so……that……引导的从句有时可以和too……to……句型互换。

如：He is so young that he can’t go to school.

= He is too young to go to school.

他太小了，还不能上学。

4.by the way 顺便说

By the way, I have good news to tell you.

顺便说一声，我有好消息要告诉你。

【拓展】（1）the way to…去…的路，如

I know the way to the hospital.我知道去医院的路。

（2）way of doing sth.

Way to do sth.

做某事的方法（方式）

如： Is there any way of contacting you while you are in China?

你去中国后有什么办法可以跟你联系吗？

The students are learning new ways to communicate in writing.

学生们正在学习书面交流的新方法。

5.There goes the bell.铃响了。

此句为倒装句。

如：Here comes the bus! 公共汽车来了！

Now comes your turn.现在该轮到你了。

【注意】若主语是人称代词则不用倒装。如：

Here he comes.他来了。

Here they are.它们在这（给你）。