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7．Before Tom left home, his mother kept telling him to ______ his manners at the party.

　A. mind　　　　　 B. notice　　　 C. watch　　　　 D. care

6．________, the idea of having to work under a woman defeated him.

　A. Wanting the job very much　　　　　　 B. Although wanting the job badly

　C. Though he wanted the job very much　　 D. He wanted the job badly

5.　Everyone in the hospital hoped that he ______ after a few day’s treatment.

　 A. took up　　　　　 B. gave up　　　　　 C. made up　　　　　 D. picked up

4．Dad is used to smoking and drinking. There’s no chance _____ I'm able to talk him into_____.

　 A. whether; giving it up　　　　　　　　 B. of whether; giving them up

　 C. that; getting rid of them　　　　　　 D. which; stopping it

3．- Thank you for your help.

　 - ________.

　 A. Sometimes　　 B. Sometime　　　　 C. Anytime　　　　　 D. Every time

2.　I should say it wasn’t a good idea to throw the bottle out of the window from this tall building. It _________ someone.

A. could hit　　　　　B. can hit　　　　　 C. can have hit　　　D. might have hit

第一節 單項選擇(共15小題，每小題1分，滿分15分)

1.--- Who will you spend the winter holiday with?

　 ---___________.

A. Smith’s　　　　　B. The Smiths’　　　C. The Smiths 　　　 D. The Smith’s

12．已知函數y₁=kx-2和y₂=-3x+b相交于點A(2，-1)

　　 (1)求k、b的值，在同一坐標系中畫出兩個函數的圖象．

　　 (2)利用圖象求出：當x取何值時有：①y₁<y₂；②y₁≥y₂

　　 (3)利用圖象求出：當x取何值時有：①y₁<0且y₂<0；②y₁>0且y₂<0

10．在同一坐標系中畫出一次函數y₁=-x+1與y₂=2x-2的圖象，并根據圖象回答下列問題：

　　 (1)寫出直線y₁=-x+1與y₂=2x-2的交點P的坐標．

　　 (2)直接寫出：當x取何值時y₁>y₂；y₁<y₂

　　 探究園

9．某單位需要用車，準備和一個體車主或一國有出租公司其中的一家簽訂合同，設汽車每月行駛xkm，應付給個體車主的月租費是y元，付給出租車公司的月租費是y元，y，y分別與x之間的函數關系圖象是如圖11-3-4所示的兩條直線，觀察圖象，回答下列問題：

　 　(1)每月行駛的路程在什么范圍內時，租國有出租車公司的出租車合算？

　　 (2)每月行駛的路程等于多少時，租兩家車的費用相同？

(3)如果這個單位估計每月行駛的路程為2300km，那么這個單位租哪家的車合算？