一些英语语法习题1. I've already told you that I'm going to buy

一些英语语法习题
1. I've already told you that I'm going to buy it, _________. A. however much it costs 　　                    B. however does it costs much　C. how much does it cost 　　                   D. no matter how it costs  2. I like watching TV ______ to the cinema. A. more than to go 　　 B.than going 　　        C. more than going 　    D. rather than to go  3. His integrity is______, which earns him a good reputation.   A. out of the question    B. without the question        C. without question        D. in question 4. Despite the wonderful acting and well-developed plot the ____ movie could not hold our attention. A. three-hours 　　     B. three-hour 　　        C. three-hours' 　　     D. three-hour's  5.I decided to go to the library as soos as I _____.A. finish what I did     B. finished what I didC. would finish what I was doing    D.finished what I was doing 6 It was very kind of you to do the washing-up,but you____it.A.must'n have done   B.wouldn't have doneC.mightn't have done  D.didn't have to do 7.They moved to Portland in 1988 and lived in a big house,______to the south.A.the windows of which opened     B.the windows of it openedC.its windows opened                    D.the windows of which opening 8.If the building project______by the end of this month is delayed,the construction company will be fined.A. to be completed       B.is completed C.being completed       D.completed Key: A  C  C  B   D  D   D   A请教各位,这8题是怎么做出来的,请写出分析过程以及考点,谢谢~

1.however much it costs = no matter how much it costs 无论它多贵
2.watching TV 与 going to the cinena 比较所以形式要相同 逻辑上都是like的宾语
3.without question 毫无疑问
4.three-hour 带连词符号hour不能有s,这样的词常做定语
5.一完成我正在做的事就去,的意思.
6.意思是：你本不必做它的.=you needn't have done it.
7.A才是对的.定语从句,相当于whose windows opened
8.动词不定式表示将来.本月底将要完成的建筑工程.