Giải bài tập sách bài tập (SBT) tiếng anh lớp 10 Friends Global 3D. Grammar Unit 3: On screen

1. Choose the correct verbs toplete the dialogue.

2.plete the sentences with mustn’t or don’t / doesn’t have to.

1. He’s a brilliant student – he _______________ work hard to get good marks.

2. You can stay up late, but you _______________ make a lot of noise and wake up your sister.

3. We _______________ forget the name of our hotel.

4. She always pays by credit card so that she _______________ carry a lot of money with her.

5. You _______________ tell Jack about the party – it’s a secret!

6. The bus leaves at 9 a.m. exactly, so you _______________ be late

7. We__________________ wear a uniform to school, but we _______________ wear jeans or trainers.

3. Look at the advert for the quiz night. Thenplete the sentences with must / have to, mustn’t or don’t have to / needn’t. Sometimes more than one answer is possible.

Quiz night! 

Friday at 6:00 PM in the school hall

• Take part on your own or with a team.

• Arrive before 6:00 pm to enter

• €3 entry fee per person.

• School students only - no parents or friends.

• No smartphones allowed! 

1.   You _______________ be part of a team.

2.   You _______________ arrive after 6 o’clock.

3.   You _______________ pay £3 to enter the quiz.

4.   You _______________ be a student at the school.

5   You _______________ use a smartphone during the quiz.

4. Make the active sentences passive. Use modal verbs.

1. You mustn’t eat those mushrooms.

Those mushrooms mustn’t be eaten.

2. They needn’t cancel the concert.

_______________________________________________________________

3. We mustn’t use mobile phones during lessons.

_______________________________________________________________

4. You have to write your name in capital letters.

_______________________________________________________________

5. We must hand in homework on time.

_______________________________________________________________

6. You have to wear school uniforms to school.

_______________________________________________________________

5. Write sentences about rules at school. Use have to, must and needn’t and the ideas below. If you can, add your own idea.