2012年公共英语五级词汇巩固练习二十

会计考友

6. They are trying to ________ the waste discharged by the factory for profit.
A) expose B) exhaust C) exhibit D) exploit
7. The manager urged his staff not to ________ the splendid opportunity.
6 w) V9 R0 v/ e0 r" sA) drop B) miss C) escape D) slide
* k* G, B7 x! \$ d' p8. ________ I admire David as a poet， I do not like him as a man.
A) Much as B) Only if C) If only D) As much
) {7 @$ p( A4 s( {, D' ^. x! Y$ j9. Because of a ________ engagement， Lora couldn‘t attend my birthday party last Saturday. A) pioneer B) premature C) prior D) past
6 o- b7 s' v9 G8 L( P; O10. The continuous rain ________ the harvesting of the wheat crop by two weeks.
A) set back B) set off C) set out D) set aside
$ @$ N8 T6 ~6 n. `1 M/ s) i DBACA