(单选题)15: 下列哪个齿轮传动比表示超速档？（ ） A: 2.15 ：1 B: 1 ：1 C: 0.85 ：1 D: 以上都不表示 ...

(单选题)9: ( )悬架是车轮沿摆动的主销轴线上下移动的悬架。 A: 双横臂式 B: 双纵臂式 C: 烛式 D: 麦弗逊式 ...

(单选题)3: 汽车变速器的操纵机构有( )种锁止装置。 A: 一 B: 二 C: 三 D: 四 ...

(单选题)22: This ki nd of glasses manufactured by experienced craftsmen ________ comfortably. A: is worn B: wears C: wearing D: are worn ...

(单选题)23: The hopes, goals, fears and desires ________ widely between men and women, between the rich and the poor. A: alter B: shift C: transfer D: vary ...

(单选题)6: I’d ________ his reputation with other farmers and business people in the community, and then make a decision about whether or not to approve a loan. A: take into account B: account for C: account for D: mak...

(单选题)15: In the last few years, the Internet and the World Wide Web have become ( ) words; al most everyone has heard of them. A: family B: home C: house D: household ...

(单选题)17: He was ashamed. That feeling （ ） , and he was never comfortable in church after that. A: lingered B: stalked C: saturated D: flourished ...

(单选题)11: A：You should have thanked her before you left. B： I meant____________, but when I was leaving I couldn't find her anywhere. A: to do B: to C: doing D: doing so ...

(单选题)24: ( ) their service, many taxi drivers in Shanghai are now learning everyday English. A: Improving B: Having improved C: Improved D: To improve ...