Question

请帮我看看问题补充中的英语题目，为什么要选这个答案？

(D)1.switzerland is famous ____the watches .every watch ____a lot .
A.as ;cost B.as;costs C.for;cost D.for ;costs
(B)2.he ____sleep late ,but now he ____getting up early .
A.used to ;uesd to B.used to ;is used to C.is used to ;used to D.is used to ;is used to
3.this term __will be ___(be )over .the summer vacation is coming in two weeks.
4.my brother left school in 2005，and since then he ___has lived ____（live）in beijing .
5.they ___had learnt ______（learn）about eight hundred english words before they entered the key middle school .
6.--Can you tell me hoe till fly the kite ?
--Sure. please watch carefully and you will see how it ____flown_____(fly）
7.____Tourism_____(tourist)plays an important role in a country's economy ,so our government pays much attention to it.
8.The employer was trying his best to ___rebuild___ (building)the business ,but it seemed useless.
8.When people are having reunion dinner in the Spring festival,the poor girl has to stay alone ,for she has no ___living____(life)relatives.

Answer 1

1.be famous for every watch后面动词用单数
2.sb. used to某人过去常常 be used to doing习惯于 be used to do 被用来做
3.假期还没到，所以学期结束是将来的事，用将来时
4.since+过去式 的主句用现在完成时
5.过去的过去用过去完成时
6.题目看不懂。
7.旅游业（tourism）扮演着一个很重要的角色
8.rebuild重建、恢复。 雇佣者尽最大的努力恢复生意，但是好像是无用的
9.living做前置定语，表示活着的，alive也是这个意思，但不能做前置定语，所以这里用living

追问

6.--Can you tell me how to fly the kite ?
--Sure. please watch carefully and you will see how it ____flown_____(fly）

追答

应该是how it is flown吧？
可以用一般现在时代替将来时