“I took part in the TOEFL. It was really hard.” “Did you ______ a lot?”
| A．Have you studied | B．Did you study |
| C．Had you studied | D．Do you study |
It was in the lab __________ my father did the experiment yesterday evening.
| A．that | B．since |
| C．which | D．before |
The children asked her mother ______________ go out to play tennis.
| A．that he could | B．if he could |
| C．if could he | D．that could he |
---- We are having a party this evening.
---- __________.
| A．All right | B．Best wishes |
| C．Have fun | D．Happy to hear that |
Although she is stubborn, sometimes she is really easy ____________.
| A．to be get along with | B．getting along with |
| C．to get along with | D．being got along with |
Please __________ the numbers and I’m sure they will __________ more than 1, 000.
| A．add to; add to | B．add up; add up |
| C．add up; add up to | D．add to; add up |