一、單項選擇題：本大題共20小題，每小題1分，共20分。在每小題列出的備選項中只有一項是最符合題目要求的，請將其選出。

1. Nobody_______what will happen to the meeing.

A.knewB.known　C.knowsD.know

2. The contract will be awarded to_______submits the lowest bid.

A.whomeverB.whoever　C.whateverD.whichever

3. Ineffective management resuted_______poor profits.

A.inB.from　C.forD.by

4. The bookstore has not ordered text books for all the students in the course.

A.enough ofB.enough　C.plenty ofD.as many

5. He said that he forgot both of the_______.

A.rooms mumberB.rooms' number　C.room numbersD.room number

6. In the sillness of the night，the noises_______very_______.

A.heard...loudB.heard...loudlyC.Sounded...loudlyD.sounde...loud

7. I'm not_______as to tell him the secret.

A.so stupidB.such stupid　C.as stupidD.stupid so

8. The photos of Mars taken by sallite are_______than those taken from the earth.

A.clearestB.the clearest　C.more clearerD.much clearer

9. Venus approaches the earth more closely than_______does.

A.any planel　B.any other planetC.any planetsD.any others

10. The attornrey told his client_______they had little chance of winning the case.

A.whatB.unless　C.thatD.which

11. _______relatively more expensive，this kind of engine is highly efficient.

A.EvenB.Although　C.BecauseD.As

12. The machine_______at full speed turns out 5000 pieces an hour.

A.ranB.to run　C.runD.running

13. Dr. Bell went to New York，bought some books，and_______.

A.visiting his daughterB.to visit his daughterC.visited his daughterD. visits his daughter

14. Filing the corepondence，_______.

A.Andy found the lost documentB.and Andy found the lost document

C.the lost document was foundD.and the lost document was found

15. The duties of the job include answering the phone，making appointments，and_______.

A.data be collectedB.data collectedC.collecting dataD.to collect data

16. With_______her do this, she will have no diffeulty in finishing the jaB.

A.my helpingB.Ihelp　C.me helpingD.I helping

17. When I met Sue，_______.

A.Sue was a student of Stanford UniversityB.she was a student of Stanford University

C.Sue is a student of Stanford UniversityD.she is a student of Stanford University

18. Mr. Carpenter has done_______business in the Caribbean.

A.a number ofB.many　C.alot ofD.lots

19._______you cannot attend the meeting, please let us know as soon as possible.

A.BecauseB.If　C.ThatD.Will

20.1 have to finish a_______paper this weekend.

A.two-thousands-wordsB.two-thousands-wordC.two-thousand-wordsD. two-thousand-word