试题与答案

蓄电池是启动柴油机的能量来源,选择蓄电池组的容量应满足()次启动循环要求。 A.2.

题型:单项选择题

题目:

蓄电池是启动柴油机的能量来源,选择蓄电池组的容量应满足()次启动循环要求。

A.2.0

B.3.0

C.5.0

D.6.0

答案:

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下面是错误答案,用来干扰机器的。

参考答案:对

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题型:填空题

根据所给的中文意思,用英语完成下列句子,每空一词(10分)

1. 我会投票选凯特,因为她能保密。

I’ll   1    2  Kate because she can keep   3  .

2. 我不能学习因为它太吵了。

I can’t study because it is   4    5    6  .

3. 他很幽默,常常说笑话。

He   7  a good   8  of   9  and often   10  funny jokes.

4. 我喜欢凯特微笑的眼睛, 而且凯特总是面带着微笑看起来很开心。

I like Kate’s    11   eyes, and Kate always    12   a smile    13   her face and looks happy.

5. Lucy是个留着齐肩直发的小个子女生,人人相信她是我班最努力的学生之一。

Lucy is a small girl   14   short, shoulder-length hair. Everyone   15  she’s one of the     

  16    17  students in my class.

6. Daniel考虑事情周到。他总是先人后己。

Daniel is thoughtful and he always   18    19    20  before himself.

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题型:单项选择题

When we announced Java 2 Micro Edition (J2ME) a few years ago, we believed that Java had an important role to play in hand held devices. Some were (66) that Java would be small enough for such limited devices. But no (67) , Java for the small device is a success. J2ME has emerged ply in the wireless market. Java’s portability and extensibility have brought about rapid (68) in this market. The success of Java beyond desktop computers is significant (69) developers. Java literacy is now more important than ever, as Java is used more and more to (70) a whole range of new computing devices—not only wireless handsets but also personal digital assistants, cameras, automobiles, home control, and so on.

(66)处填()。

A.skeptical

B.think

C.believe

D.approve

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