用方框中单词或短语的正确形式填空。

1．________　________　________　________(借助)the telescope, man ________　________　________(克服限制)of eyesight and can now look far into space．

2．She is slow in her work because she talks ________(不断地)to fellow workers, and sometimes quarrels with someone ________　________(而且)．

3．You’d better go to ________(咨询)the doctor ________ your lung, ________　________(以防万一)there is something unusual．

4．You don’t know how much I ________(嫉妒)you your living place, especially its ________(周围的)scenery．

5．In order to ________　________　________(掌控)the whole company, he ________　________(毫不犹豫)at anything．

6．It is a boy who ________(操纵)the lift and he seems not much interested in the job．

7．He has difficulty ________　________　________(跟上)the rest of the class．

8．Not having a good excuse for being late, Sally ________　________　________(编了一个)．

9．________　________(一……就)he got the prize, he ________(投入)it to building new primary school．

10．________ all, lose all．(什么都想要，什么都得不到。)