Question

alguém pode me ajudar por favor!!!


1A. I ______ drive a bus now... 

a) CAN

b) COULD

1B: ... but I _______ when I was sixteen. 

a) CAN'T

b)COULDN'T

2. He ______ go out last night. 

a) CAN'T

b) COULDN'T

3. How ______ I have been so silly when I was a teenager. 

a) CAN

b) COULD

4. Birds and bats _____ fly. 

a) CAN

b) COULD

c) CAN'T

d) COULDN'T

5. We did the best we _____. 

a) CAN

b)COULD

6A. In 1870 we _______ listen to the radio,... 

a) CAN'T

b) COULDN'T

6B. .... but now we _____. 

a) CAN

b) COULD

7. I _____ play golf tomorrow. 

a) CAN'T

b) COULDN'T

8. There was nothing we _______ do for you. 

a) CAN

b) COULD
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Answer 1

Resposta:

1. a) a ; b) couldn't

2. couldn't

3. could

4. can

5. could

6. couldn't

7. can't

8. could

Explicação:

Could é passado de Can. É traduzido como podia, podias, podíamos, podíeis,  pude, pudeste, pode, pudemos, pudestes e puderam.