This year the price of rice _____ about twenty percent.
| A．was raised | B．has been risen for | C．has risen by | D．has raised to |
He came to a point _______ there was no more road to follow, and before him he could see nothing but a thick forest.
| A． where | B．what | C．which | D．that |
--- I’ll come to see your performance at 9:00 tomorrow evening.
--- I’m sorry, but by then my performance ____ and I ____ reporters in the meeting room.
| A．will have ended; will be meeting | B．will end; will meet |
| C．will be ended; am going to meet | D．is to end; will meet |
Ten years ago the population of our village wasthat of theirs.
| A．as twice large as | B．twice as large as |
| C．twice as much as | D．as twice much as |
---We're going for a picnic next Sunday, and I'd like you to join us.
---____________！I have to see my grandmother. She has been ill for two weeks.
| A．What a pity | B．Good luck | C．That’s all right | D．Go ahead |
---- May I smoke here?
--- If you, choose a seat in the smoking section.
| A．should | B．could | C．must | D．may |