题目内容
Fighting an artificial greenhouse effect seems to be the greatest of environmental challenges, ________？
| A．isn't it | B．does it |
| C．doesn't it | D．is it |
C
解析
He noticed that the straight part of the dance was different in the afternoon from ________ it had been in the morning.
| A．that | B．where | C．what | D．which |
________， his idea was accepted by all the people at the meeting.
| A．Strange as might it sound |
| B．As it might sound strange |
| C．As strange it might sound |
| D．Strange as it might sound |
—Was it because of his shortsightedness ________ he was turned down by the company?
—No, it was because of his poor performance.
| A．when | B．that |
| C．what | D．how |
With hundreds of attractions, Beijing is a city ________ makes a lasting impression on its visitors.
| A．which | B．where |
| C．what | D．when |
After visiting Harbin, most of the foreign friends said they would never forget the time ________ they had spent.
| A．that | B．what |
| C．when | D．at which |
—Do you have anything to say for yourselves?
—Yes, there is one point ________ we must insist on.
| A．why | B．where |
| C．how | D．that |
The road construction is based on the agreement, one of ________ purposes is to ensure its completion on time.
| A．which | B．whose |
| C．that | D．what |
Everybody likes to work with ________ is reliable and easy to get on with.
| A．whom | B．who |
| C．whomever | D．whoever |