题目内容
【题目】【2014年江苏省无锡市中考】—Has David finished his project yet?
—I guess not. He on it at lunchtime. Do you want me to confirm it?
A.is working B.was working
C.has worked D.had worked
【答案】B
【解析】
试题分析：句意：--大卫还没有完成作业吗?—我想没有完成吧，他在午饭时间还在工作，你想要我证实一下吗?根据I guess not. He on it at lunchtime可知他在午饭的时间正在做，故用过去进行时。故选B。
探究与巩固河南科学技术出版社系列答案【题目】Travelling is a very good activity. When you get tired of your work or study, and when you have free time, you can go to a beautiful place to enjoy the beauty(美丽) of nature or other cities. You can breathe fresh air, meet different people and make friends with them. It’s good for your health to do so.
But sometimes, travelling is not an enjoyable thing. For example, the weather can be changeable. There may be rain when you travel. You may catch a cold or be ill while travelling. The worst thing is that the thieves may steal(偷) your money. All these may happen to a traveler.
When you go on a trip, you must get everything ready. Firstly, you must have clear information about the weather. Secondly, ask a friend to go with you so that you can help each other. Thirdly, you must be careful everywhere and try not to cause accidents. If you do this, you will enjoy your travel.
Title: 【1】 | |
Advantage（优点） | You can enjoy the 【2】 views of the nature. There will be a lot of 【3】 air around you. It can make you 【4】 . |
Disadvantage (缺点) | Sometimes it 【5】 when you travel. It will make the road wet and slip. You may get 【6 while travelling. The worst thing is that you may lose some 【7】 . |
Advice | At 【8】 , you should know about the weather clearly. Secondly, you can 【9】 someone to go with you. Thirdly, do everything 【10】 .Don’t cause any accidents. |