31. You should be responsible for_______ you have done.
A. that B. why C. which D. what
32. _______________ in the US in 1977, this festival is celebrated with feasts and songs in the home for seven days and nights.
A. Africa introduced B. Africa introducing
C. Introducing from Africa D. Introduced from Africa
33. ______________ she spoke did I realized that she was English.
A. No sooner B. No longer C. Not until D. Hardly
34. I'm not opposed to ______ with us, as long as it's only for a few days.
A. them to stay B. them staying C. their stay D. their staying
35. Henry_______________ a rich man today if he had been more careful in the past.
A. will have been B. will be C. would have been D. would be
36. _________ do women do all the housework with their hands.
A. No sooner B. Not until C. No more D. No longer
37. Please forgive me, I don't ___________ to upset you.
A. think B. mind C. mean D. suppose
38. _______ we have finished the course, we should start doing more revision work .
A. For now B. Now that C. Ever since D. By now
39. _________ we heard at the conference was encouraging.
A. That B. Where C. When D. What
40. I‘d _________ you didn’t leave just at the moment.
A. rather B. like C. better D. love