Modal verb

Ex 1: Chia động từ

1. She (can /eat)………………….a lot of chocolate
2. They (not should/drive)…………..…so fast
3. He (must/ do)……………………..his homework?
4. He needn’t (run) ………………….like that
5. You ought to (buy)……………….this color
6. Lan needs (speak) …………………..louder
7. She (have to/answer)……………….. my question
8. May I (come)…………………in?
9. Minh (could/ sing)…………………………?
10. We (had better/ learn) ……………………harder

Ex 2: Viết câu

1. Chúng tôi sẽ đi mua một ít cà phê
2. Lan cần mua một chiếc áo mới
3. Cô ấy không nên ăn kẹo
4. Con phải dọn phòng đi
5. Họ có thể nhảy
6. Huy có phải đi đón Lan không? Không, tôi không phải
7. Lan và Minh không nên mua chiếc xe ô tô đó
8. Chúng ta nên (had better) làm việc theo nhóm
9. Bạn có dám nhìn anh ta không?
10. Cô ấy phải biết điều đó

Ex 3: Điền can     could     have to     must     might     should……

1. There are plenty of tomatoes in the fridge. You ……………buy any.
2. Ted’s flight from Amsterdam took more than 11 hours. He be exhausted after such a long flight. He prefer to stay in tonight and get some rest.
3. If you want to get a better feeling for how the city is laid out, you walk downtown and explore the waterfront.
4. Hiking the trail to the peak be dangerous if you are not well prepared for dramatic weather changes. You research the route a little more before you attempt the ascent
5. When you have a small child in the house, you leave small objects lying around. Such objects be swallowed, causing serious injury or even death.
6. Dave: you hold your breath for more than a minute?
   Nathan: No, I can’t.
7. Jenny’s engagement ring is enormous! It have cost a fortune.
8. Please make sure to water my plants while I am gone. If they don’t get enough water, they die
9. I speak Arabic fluently when I was a child and we lived in Egypt. But after we moved back to Canada, I had very little exposure to the language and forgot almost everything I knew as a child. Now, I just say a few things in the language.
10. The book is optional. My professor said we read it if we needed extra credit. But we read it if we don’t want to.
11. Leo: Where is the spatula? It be in this drawer but it’s not here.
    Nancy: I just did a load of dishes last night and they’re still in the dish washer. It be in there. That’s the only other place it
12. You take your umbrella along with you today. The weatherman on the news said there’s a storm north of here and it rain later on this afternoon.
13. we pull over at the next rest stop? I really use the bathroom and I don’t know if I hold it until we get to Chicago.
14. . Oh no! Frank’s wallet is lying on the coffee table. Hehave left it here last night.
15. Ned: I borrow your lighter for a minute?
    Stephen: Sure, no problem. Actually, you keep it if you want to. I’ve given up smoking.
16. I believe she said that to Megan! She insult her cooking in front of everyone at the party last night. She have just said she was full or had some salad if she didn’t like the meal.
17. Do you chew with your mouth open like that? Geez, it’s making me sick watching you eat that piece of pizza.

1. It’s a hospital. You …………………..smoke.
2. He had been working for more than 11 hours. He ……………be tired after such hard work. He ……………….prefer to get some rest.
3. I…………….. speak Arabic fluently when I was a child and we lived in Morocco. But after we moved back to Canada, I had very little exposure to the language and forgot almost everything I knew as a child. Now, I……………… just say a few things in the language.
4. The teacher said we ……………read this book for our own pleasure as it is optional. But we……………… read it if we don’t want to.
5. ……………..you stand on your head for more than a minute? No, I .
6. If you want to learn to speak English fluently, you …………………to work hard.
7. Take an umbrella. It ………….rain later.
8. You…………….. leave small objects lying around . Such objects ……………..be swallowed by children.
9. People ………..walk on grass.
10. Drivers……….. stop when the traffic lights are red.
11. …………..I ask a question? Yes, of course.
12. You ……………. take your umbrella. It is not raining.
13. ……………..you speak Italian? No, I .