1.Match picture A-F with sentences 1-6.

(Ghép hình A-F với các câu 1-6.)

2.Complete the sentences with the correct form of have to.

(Hoàn thành các câu với dạng đúng của have to.)

1. a. ✓ You have tobe quiet in exams. (Bạn phải im lặng trong các kỳ thi.)

b.

3.Complete the sentences with have to or don't have to.

(Hoàn thành các câu với have to hoặc don't have to.)

1. I don't have to get up early on Saturdays. I can stay in bed until 11.00!

(Tôi không phải dậy sớm vào các ngày thứ Bảy. Tôi có thể ở trên giường cho đến 11 giờ!)

2. We _____ give our homework to the teacher on Tuesday mornings or she gets angry.

3. My friends _____ help with the housework. My mum says they're very lazy.

4. At our school you _____ wear a uniform. That's good - I like choosing my own clothes.

5. At my friend's school they _____ stand up when the teacher comes in. We don't. 

4.Choose the correct option.

(Chọn phương án đúng.)

1. You( mustn't )/ have to / don't have to touch that. It's hot! (Bạn không được chạm vào thứ đó. Nó nóng!)

2. You mustn't / have to / don't have to buy the tickets online. There isn't a phone number.

3. You mustn't / have to / don't have to put the knife in your mouth when you eat. It's dangerous and rude!

4. We mustn't / have to / don't have to get the early train. The lessons start later today.

5. In the race, first they mustn't / have to / don't have to swim a long way, then run, then cycle!

6. We mustn't / have to / don't have to bring dictionaries to school. There are lots in the classroom.

7. Shh! Be quiet! You mustn't / have to / don't have to talk during the exam.

8. It's OK, you can go. You mustn't / have to / don't have to wait for me - I can come later. 

 5. Two university students, Tim and Eve, are talking about their summer jobs. Complete the dialogue with mustn't or the correct form of have to. 

(Hai sinh viên đại học, Tim và Eve, đang nói về công việc mùa hè của họ. Hoàn thành đoạn hội thoại với mustn’t hoặc đúng dạng của have to.)

Tim: How's your summer job at the fast food restaurant?

Eve: It's OK. But there are so many rules!

Tim: Like what?

Eve: You (1) have to wear a silly hat when you're in the kitchen. You (2) _____ touch the food with your fingers.

Tim: Those aren't silly. They're important!

Eve: Mmm ... We (3) _____ have a break for longer than fifteen minutes. We (4) _____ chat too long with the customers. And we (5) _____   start work at 7.30 in the morning! That's crazy! 

Tim: But you (6) _____ do the job if you don't like it.

Eve: I (7) _____ earn some money, so yes, I do!

Tim: Well, you (8) _____ do this job. Look for another one. You can pick strawberries at the farm, like me.

Eve: Then you (9) _____ work all day in the hot sun. No, thank you!