Câu điều kiện loại 1

Exercise 1: Chọn đáp án đúng 

(Essential grammar in use Elementary, bài 111.2 trang 231)

1. If - Chọn -A. I'mB. I'll be late this evening, don't wait for me.

2. Will you write to me if - Chọn -A. I giveB. I'll give you my address?

3. If there - Chọn -A. isB. will be a fire, the alarm will ring.

4. If I don't see you tomorrow morning, - Chọn -A. I phoneB. I'll phone you in the evening.

5. - Chọn -A. I'mB. I'll be surprised if Martin and Julia - Chọn -A. getB. will get married.

6. - Chọn -A. Do you goB. Will you go to the party if - Chọn -A. they inviteB. they'll invite you?

Exercise 2: Điền IF hay WHEN 

(Essential grammar in use Elementary, bài 111.4 trang 231)

1. I'm late this evening, don't wait for me.

2. I'm going to do some shopping now. I come back, we can have lunch.

3. I'm thinking of going to see Tim. I go, will you come with me?

4. you don't want to go out tonight, we can stay at home.

5. Do you mind I close the window?

6. John is still at school he leaves school, he wants to go to university.

7. Shall we have a picnic tomorrow the weather is good?

8. We're going to Madrid next week. We haven't got anywhere to stay - we hope to find a hotel we arrive. I don't know what we'll do we don't find anywhere.