Many scientists believe that the universe began with an enormous explosion called the “Big Bang”, ______ happened about 13.7 billion years ago.
| A．that | B．which | C．when | D．what |
To his surprise, his new play well ____ by the public in China, met a cold welcome abroad.
| A．received | B．accepted | C．accepting | D．receiving |
— How about the concert last night?
— Well, at least it’s ____ the one I saw last time with Joan.
| A．no worse than | B．no better than |
| C．not as good as | D．as bad as |
The artist __ the judge gave a prize is the teacher __ I have been taught painting for over three years.
| A．from whom; by whom | B．to whom; who |
| C．whom; who | D．to whom; by whom |
— I ____ to your birthday party last Sunday.
— Unfortunately, you were out on business.
| A．had come | B．came | C．would come | D．would have come |
— Joan was badly injured in the accident yesterday and she was sent to hospital.
— Oh, really? I ____. I ____ visit her.
| A．didn’t know; will go to | B．don’t know; will go to |
| C．didn’t know; am going to | D．haven’t known; am going to |