Bài 1: Complete the sentences with PII+ a suitable verb

1. I'm not too tired to walk home, I think I'll take a taxi.

2. "It's cold in this room." "Is it? ........ on the heating then."

3. A: We haven't got any milk. B: Oh, I forgot to buy some, ...... and get some now.

4. "Shall I do the washing up ?" "No, it's all right ..... it later"

5. "I don't know how to use this computer." "Ok, ..... you."

6. "Would you like tea or coffee?" "..... coffee, please."

7. "Goodbye! Have a nice holiday." "Thanks, ..... you a postcard."

8. Thanks for letting me borrow your camera ..... it back to you on Monday, OK?

9. "Are you coming with us?" "No I think ..... here."

Bài 1: Complete the sentences using will or going to

1. A: Why are you turning on the television?

    B: I'm going to watch the news (I/watch)

2. A: Oh. I've just realized. I haven't got any money.

    B: Haven't you? Well, don't worry. ...... you some (I/lend)

3. A: I've got a headache.

    B: Have you? Wait a second and .... an aspirin for you (I/get)

4. A: Why are you filling that bucket with water?

    B: ..... the car (I/wash)

5. A: I've decided to repaint this room.

    B: Oh, have you? What colour .... it (you/paint)

6. A: Where are you doing?Are you going shopping?

    B: Yes, .... something for dinner (I/buy)

7. A: I don't know how to use this camera.

    B: It's easy. ...... you (I/show)

8. A: What would you like to eat?

    B: ..... a sandwich, please? (I/have)

9. A: Did you post that letter for me?

    B: Oh. I'm sorry. I completely forgot. ........ it now (I/do)

10. A: The ceiling in this room doesn't look very safe, does it?

    B: No, it looks as if .... down (it/fall)

11. A: Has George decided what to do when he leaves school?

    B: Yes. Everything is planned. ...... a holiday for a few weeks. (he/have)

    Then .... a computer programming course. (I/do)

Trong 80 kg nước biển có 2,8 kg muối . tìm tỉ số phần trăm của lượng muối trong nước biển.