finish the difficult task on time, we had to work day and night for weeks.
I _______ all the words on the black board. May I go home now? copy B. will coup C. copied D. have copied
Nobody knew _______ a living in that country.
The old man needs at most five hour’s sleep a night ,but he__________ for over seven hours tonight. A. has fallen asleep B has slept C has gone to bed D. has gone to sleep
I’m really getting too fat. From now on, I________ more exercise and eat less food. A have done B do C am doing D will do
You don’t need__________ her. I_________ her for several times. A describe, had met B describe, meet C to describe, have met D describe, met