_____ I toured Jiuzhaigou, I was deeply impressed with its beautiful scenery.
A.For the first time | B.At first | C.It was the first time | D.The first time |
All the clothes donated by the citizens need cleaning thoroughly before being sent to the earth-stricken area, ______ ?
A.needn’t they | B.don’t they | C.didn’t they | D.shouldn’t they |
My friend has returned from the UK. She ______ at Oxford for four years, during which we communicated with each other on the Internet.
A.studied | B.has studied | C.had studied | D.has been studying |
What he said at the meeting made Mary rather embarrassed, so he felt that he ______ differently.
A.might express | B.should express |
C.could have expressed | D.must have expressed |
I have done much of the work. Could you please finish ______ in two days?
A.the rest | B.the other | C.another | D.the others |
The higher the standard of living is ______.
A.the greater the amount of paper will be used |
B.the greater the amount of paper used will be |
C.the greater amount of paper will use |
D.the greater amount of paper used |