A small plane crashed into a hillside fi

题型:选择题

问题:

A small plane crashed into a hillside five miles east of the city, ________ all four people on board.

A.killed

B.to kill

C.kills

D.killing

考点:现在分词的被动式现在分词不定式的被动式过去分词
题型:选择题

阅读并回答问题。                                          

                                                          An American Girl

     Mary is an American schoolgirl. She is now in Beijing with her parents. Mary doesn't know Chinese, 

but she is studying Chinese. She often speaks Chinese to her Chinese friends. Sometimes they don't

understand her because she can't speak Chinese well.

     It's Sunday morning. She goes out. She is walking in the street. She is going to go to the zoo to see

elephants and monkeys, but she doesn't know how to get there. She asks a Chinese boy. The boy can't

understand her. Then she takes out a pen and a piece of paper. She draws an elephant on it,  and shows

the picture to the boy. The boy understands now, and he shows Mary the way to the zoo.      

1. Where is Mary from?

     ______________________________________________

2. Can Mary speak Chinese very well?

    ______________________________________________

3. Where is Mary going to go?

    ______________________________________________

4. How does Mary make the boy understand her?

    ______________________________________________

5. Does Mary know the way to the zoo at last?

    ______________________________________________

题型:选择题

数控编程使用G28指令时()。

A、必须先取消刀具半径补偿

B、必须先取消刀具长度补偿

C、半径补偿和长度补偿都必须取消

D、两者都不必要

题型:选择题

I just can’t________ them waiting for such a long time.

A.think

B.imagine

C.make

D.force

题型:选择题

某建设项目以财务净现值为指标进行敏感性分析的有关数据如下表所示(单位:万元),则按净现值确定的敏感程度由大到小的顺序为( )。

项 目 变化幅度
-10% 0 +10%
①建设投资 914.93 861.44 807.94
②营业收入 703.08 861.44 1019.80
③经营成本 875.40 861.44 847.47

A.①→②→③
B.②→①→③
C.②→③→①
D.③→②→①

题型:选择题

已违约风险暴露的风险加权资产计量基于()。

A.违约概率

B.违约损失率

C.预期损失率

D.违约风险暴露

E.相关性

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