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问题 单项选择题

A、B两地相距20千米，甲、乙两人分别从A、B两地同时出发，乙在前、甲在后，1小时后甲因取物返回A、B两地，取物后立即追乙，从开始算经过8小时甲追上乙，已知甲每小时行 14千米，乙每小时行( )千米。

A．6

B．8

C．10

D．12

答案

参考答案：B

解析： 因甲在出发时耽误2小时，所以甲应用6小时追上乙，则乙的速度为 (14x6-20)÷8=8千米/时。

完形填空

Happiness is for everyone. You don’t need to care about the       . Though they have beautiful houses with large gardens and swimming pools, they may often feel       .

In fact,      is always around you if you put your heart into it. When you are in         at school, your teachers will help you; when you do something wrong, people        you feel unhappy; when you        in something, your friends will say congratulations to you. All these are your happiness. If you notice a bit of them, you can see       happiness is always around you.

Happiness is not the same as money. It is a feeling of your heart.      you are poor, you can also say you are very happy. Money is not       . You have something else that money can’t buy. When you meet with difficulties, you can loudly say you are very happy because you have more chances to challenge       . So you can not always say you are poor and you have bad luck. If you take every chance you get, you can be a happy and lucky person.

小题1:

A．poor

B．old

C．rich

D．young小题2:

A．alone

B．happy

C．sad

D．lonely小题3:

A．sadness

B．happiness

C．loneliness

D．unhappiness小题4:

A．trouble

B．difficult

C．happy

D．sad小题5:

A．beside

B．around

C．besides

D．by小题6:

A．fail

B．get

C．make

D．succeed小题7:

A．that

B．which

C．what

D．why小题8:

A．But

B．However

C．Although

D．And小题9:

A．anything

B．everything

C．something

D．nothing小题10:

A．yourself

B．you

C．myself

D．me
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单项选择题

我国业主方主要是通过( )来选择设计方案和设计单位的。

A．设计竞赛

B．设计招标

C．直接委托

D．设计竞赛与设计招标结合
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