[单项选择]After all this time you'd think he'd have forgotten, （）
A. didn't you
B. wouldn't you
C. did you
D. would you

[单项选择]After all this time you'd think he'd have forgotten, ______

[单项选择]Next time you have a problem, think about how you can improve the situation instead of ______ all the negative aspects.
A. dwelling on
B. counting on
C. barking on
D. touching on

[单项选择]Do you think they have （　） food for all these people here
A. subsequent
B. beneficial
C. sufficient
D. average

[单项选择]Do you have any idea what Jim does all Sunday He spends as much time idling about as he does______.


A. his study
B. studying
C. to study
D. on his study

[单项选择]I don't think you have a good time, ______

[单项选择]Do you think they have ______ food for all these people here
A. subsequent
B. beneficial
C. sufficient
D. average

[单项选择]Do you have any idea what Jim does all Sunday He spends as much time idling about as he does______.
A. his study
B. studying
C. to study
D. on his study

[单项选择]I think you have talked too much; what you need now is more action and（）talk.
A. few
B. less
C. fewer
D. little

[单项选择]We all think that the new device he has proposed is ingenious.


A. effective
B. clever
C. implausible
D. original

[单项选择]

If you think you have a puncture (漏气), first check the valve (气阀) to make sure air is not leaking from it, by putting spit on the end of it. If the valve is not the source of the leak, remove the wheel from the bicycle and put the tyre off. Be careful not to pinch the inner tube. Remove the inner tube and pump some air into it. Then hold it in a bowl of water until you see bubbles coming from it. Or, hold the tube to your ear and listen for air escaping. Dry the tube. Choose a patch which is big enough to cover the hole and the surrounding area. Apply glue to tube before sticking patch down. Before you put the tube back in the tyre, run your fingers over both the inside and outside of the tyre to make sure that whatever caused the puncture is not still there. To replace the tube, put the valve part way through the hole in the rim (轮圈), pump a little air in, and then feed it carefully under the tyre. Push the tyre over the rim and back into position. Do not use tyre levers
A. remove the wheel from the bike
B. replace the wheel on the bike
C. push the tyre back into position
D. take out the inner tube