- Module 1 Travel
- Unit 1 We toured the city by bus and by taxi.
- Unit 2 It's a long story.
- Unit 3 Language in use
- Module 2 Education
- Unit 1 They don't sit in rows.
- Unit 2 What do I like best about school?
- Unit 3 Language in use
- Module 3 Life now and then
- Unit 1 They sometimes work harder.
- Unit 2 I think life is better today.
- Unit 3 Language in use
- Module 4 Rules and suggestions
- Unit 1 You must be careful of falling stones.
- Unit 2 We must keep the camp clean.
- Unit 3 Language in use
- Module 5 Look after yourself
- Unit 1 We'd better get you to hospital.
- Unit 2 Get off the sofa!
- Unit 3 Language in use
- Module 6 Eating together
- Unit 1 When is the school-leavers' party?
- Unit 2 Knives and forks are used for most Western food.
- Unit 3 Language in use
- Module 7 English for you and me
- Unit 1 Have you ever been to an English corner?
- Unit 2 We all own English.
- Unit 3 Language in use
- Module 8 My future life
- Unit 1 Here's to our friendship!
- Unit 2 I know that you will be better at maths.
- Unit 3 Language in use
外研版初三下学期英语
《Unit 3 Language in use》易混辨析
辨析:whether 与 if
if/ whether引导宾语从句时,if/ whether意为是“是否”,常用在ask、wonder、want to know、can (could) you tell me等之后。
如:I want to know if/whether he is right. 我想知道他是否是对的。
Note:只能用whether不能用if的情况:
(1)在介词后面:
●I'm thinking of whether we should go fishing. 我在想我们是否应该去钓鱼。
(2)在动词不定式前:
●They asked me whether to go skating. 他们问我是否去滑冰。
(3)宾语从句提前时:
●Whether he can come or not,I don't know. 他能不能来,我不知道。
1单选题
I don't agree with his decision _____ he is right or not.
题目答案
B
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Unit 3 Language in use