Question

1. You ____________ on the plane. *

a) must smoke

b) must not smoke

c) have to smoke

d) has to smoke

2. She _____________ on time at work. *

a) mustn’t arrive

b) must not arrive

c) have to arrive

d) has to arrive

3. We _____________ the bill at the restaurant yesterday. *

a) must pay

b) must not pay

c) have to pay

d) had to pay

4. Your mom is really tired. You _____________ her with the housework. *

a) must help

b) must not help

c) has to help

d) mustn’t help

5. You _____________ junk food every day. *

a) must eat

b) have to eat

c) must not eat

d) has to eat

preciso com urgência ​

Answer 1

1: b
2: c
3: d
4: a
5: c
Espero ter ajudado!