Unit 6 Section A 第3课时Grammar Focus(4a 4c)-（教师用书）【中考123】2025-2026学年八年级下册英语全程导练（人教版·新教材）

第3课时　Grammar Focus(4a­4c)

[答案 P16]

一、用so…that、such a/an…that、unless、as soon as的适当形式填空。

1．We will have a picnic as soon as the rain stops.

2．You can't improve your English unless you practise every day.

3．He is so young that he can't go to school alone.

4．They liked the movie so much that they watched it twice.

5．As soon as she got off the bus, she saw her friend waiting for her.

6．—Will you go to the party?

—No, unless I am invited.

7．The problem is so difficult that few students can work it out.

8．You'll miss the train unless you hurry up.

9．The story is so interesting that all of us want to read it again.

10．It is such an important meeting that nobody wants to be late.

二、用unless 或as soon as填空。

1．I'll call you as soon as I get to Beijing.

2．You won't pass the exam unless you study hard.

3．As soon as he heard the news, he told his mother about it.

4．We can't go out to play unless we finish our homework.

5．As soon as the bell rings, the students will run to the playground.

三、句型转换。

1．The book is very interesting. All of us like it.(用so…that合并为一句)

The book is so interesting that all of us like it.

2．If you don't help me, I can't finish the work.(改为同义句，用unless)

Unless you help me, I can't finish the work.

3．The bag is heavy. I can't carry it.(用so…that合并为一句)

The bag is so heavy that I can't carry it.

4．You will succeed if you work hard.(改为同义句，用unless)

You will not succeed unless you work hard.

5．He is too short to reach the apple.(改为同义句，用so…that)

He is so short that he can't reach the apple.

四、根据首字母或汉语提示完成句子。

1．It's an embarrassing(令人尴尬的)situation when you greet someone in the wrong way.

2．She is used to eating with chopsticks after living in China for a year.

3．Many people experience cultural(文化的)shock when they first go to a foreign country with different customs.

4．You can't watch TV unless(除非)you finish your homework.

5．He called me as soon as he arrived at the airport.

五、从方框中选择适当的单词或短语填空，其中有一项多余。

1．How can we make science lessons more interesting?

2．I was surprised to see my old friend at the party yesterday.

3．It's surprising that he knows so much about Chinese customs.

4．She became interested in Indian culture after watching a documentary.

5．He will call you as soon as he gets the news.

6．You won't pass the exam unless you work hard.

六、语法选择。

Greeting others is an important part of communication, but customs vary greatly from country to country. In Japan, people often bow when they meet someone. The deeper the bow is, the more respect they show. This is   1   common that most Japanese do it naturally.