请帮我分析一下为什么
1、____by the teacher in class is mot a bad thing,but a good thing.
A Being asked B Asking C Asked D Ask
2、-I haven't seen Tom for years.Any news about him?
-He____ in a Toy factory for two years .Now he"s working on a farm.
A works B worked C has worked D had worked
3、 ____ hungry I am,I never seem to be able to finish off this loaf bread.
A Whatever B Whenever C Wherever D However
4、-He must be act the library now,we can find him there.
-No,he____.Tom said he was ill at home.
A mustn't B can't C may not D should not
5、-They all agree ___ George.Has the project been passed?
-Who ___George can make final decision?
A expect;expect B expect;besides C but;but D besides;but
6、-My letter?
-I'll send ____ the moment I got one.
A you it B it to you C you to it D it on you
这6题的答案为别是A B D B C B
有什么时候是出现for 也不用完成时的? 能帮我分析下几个情态动词的加not 的意思吗
追答有for也不用完成时是不能死记硬背的 你要根据题来判断 你看这个题 他最后说在农场工作 也就是说 前面的工作已经终结 那么就要用过去式表示过去的动作
情态动词太多了 你哪个不会