Questões de Have to, must e should

Complete: "You should ___ more water."

1. Adrinking
2. Bdrink
3. Cdrinks
4. Dto drink

Complete: "You ___ smoke here. It's forbidden."

1. Amustn't
2. Bmust
3. Chave to
4. Dshould

Complete: "She ___ to wake up early."

1. Ahave
2. Bhaves
3. Cmust
4. Dhas

Complete: "I ___ to work tomorrow." (Eu tenho que trabalhar amanhã.)

1. Ahave
2. Bhas
3. Cshould to
4. Dmust to

Qual frase está correta?

1. AHe have to study for the test.
2. BHe has to study for the test.
3. CHe must to study for the test.
4. DHe has study for the test.

Complete: "Yesterday I ___ to stay late at work." (tive que ficar)

1. Amust
2. Bhad
3. Chave
4. Dshould

Complete: "___ she have to work on Saturdays?"

1. AHas
2. BDo
3. CIs
4. DDoes

Complete: "What ___ I do?" (O que eu devo fazer? — pedindo conselho)

1. Ashould
2. Bhave
3. Cmust to
4. Ddo

Complete: "___ I have to bring anything?"

1. AHas
2. BDo
3. CDoes
4. DAm

Complete: "It's Sunday. I ___ go to school." (não preciso)

1. Ahaven't to
2. Bdon't must
3. Cdon't have to
4. Dmustn't

Placa no hospital: "You ___ use your phone here."

1. Adon't have to
2. Bmustn't
3. Chave to
4. Dshould

Qual frase está correta?

1. AWe didn't have to wait long.
2. BWe didn't had to wait long.
3. CWe hadn't to wait long.
4. DWe mustn't wait long yesterday.