—When did the computer crash?
—This morning，while I ________ the reading materials downloaded from some websites.(2012·福建)
| A．have sorted | B．was sorting |
| C．am sorting | D．had sorted |
All the things __________ must be done well.
| A．worth to do | B．worthy of being done |
| C．worthy doing | D．worth of doing |
__________ they won the game was __________ we had expected.
| A．That; which | B．Whether; that |
| C．What; that | D．That; what |
__________ is a fact that English is being accepted as an international language.
| A．There | B．That |
| C．This | D．It |
__________ the Internet is bridging the distance between people, it may also be breaking some homes or will cause other family problems.
| A．When | B．If | C．While | D．As |
—I don't know what I should have done without your help.
— __________.
| A．With pleasure | B．My pleasure |
| C．Not quite | D．Not in the least |