题目内容
—Look, where are you going!
—Sorry, I _______.
| A．wasn’t noticing | B．didn’t notice |
| C．haven’t noticed | D．am not noticing |
A
解析试题分析：句意：--看，你走到哪里去了。--对不起，我没有注意。这里根据语境可知指在对方说这句话时之前他没有注意，指在过去某个时候该注意却没有注意，所以用过去进行时，故选A。
考点：考查动词时态。
点评：本题难度适中。动词时态是高中必须掌握的语法项目，要求考生必须理解在不同的语境下，应该使用什么样的动词时态。这里主要考查对语境的正确理解才能正确判断动词时态。
即学即练：If you don't like the drink you just leave it and try a different one.
A. ordered B. are ordering C. will order D. had ordered
解析：A。句意：“如果你不喜欢你所点的饮料，就把它放那儿，试试另一种。”don't like the drink是现在时，点饮料是过去的动作，因此，用过去时或现在完成时，故选A。
53随堂测系列答案Joseph _____ to evening classes since last month, but he still can’t say “What’s your name?” in Russian.
| A．has been going | B．went | C．goes | D．has gone |
Oh, my God! Is this your room? The furniture here remains _____ with such thick dust!
| A．covered | B．covering | C．to cover | D．be covering |
With the development of science, more new technology to the field of IT.
| A．has introduced | B．is being introduced |
| C．is introduced | D．was introduced |
When his wife returned from abroad, Kevin ____ his paintings at the art museum in his hometown.
| A．was exhibiting | B．exhibited |
| C．would exhibit | D．had been exhibiting |
About 85％of the Australian population of 20million in the six major cities around the coast nowadays
| A．has lived | B．live | C．1ivcd | D．1iving |
––What a journey! We’ve finally arrived!
––_____ an out-of-date train schedule, we would not have missed the train.
| A．Had we not used | B．Did we use |
| C．If we didn’t use | D．If we had used |
____ it rain tomorrow, we would have to put off the visit to the Yangpu Bridge.
| A．Were | B．Should | C．Would | D．Will |
________ the present unemployment continue, the society would face a more
troublesome situation.
| A．Would | B．Should |
| C．Might | D．Could |