如图所示的水平面上，橡皮绳一端固定，另一端连接两根弹簧，连接

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问题选择题

如图所示的水平面上，橡皮绳一端固定，另一端连接两根弹簧，连接点P在F₁、F₂和F₃三力作用下保持静止。下列判断正确的是

[ ]

A．F₁>F₂>F₃

B．F₃>F₁>F₂

C．F₂>F₃>F₁

D．F₃>F₂>F₁

答案

答案：B

阅读理解

读短文，选择正确答案。

Mr. Brown lives in a nice house in a small town with his wife (妻子), Mrs. Brown. From Monday to

Friday he works in an office near his house. He is free on Saturdays and Sundays. He has a nice garden beside

his house. He likes growing flowers and he often works in the garden on Saturdays and Sundays. The flowers

are very beautiful and Mrs. Brown likes them very much. She often helps Mr. Brown.

1. Mr. Brown lives in _____________ with his wife.

A. a city

B. a small town

C. a big town

2. He works _____________ days a week in his office.

A. four

B. five

C. six

3. He isn't _____________ on Saturdays and Sundays.

A. free

B. busy

C. happy

4. He likes _____________ on Saturdays and Sundays.

A. working in his garden

B. walking in his garden

C. looking at his garden

5. Mrs. Brown _____________ the flowers.

A. likes

B. doesn't like

C. often helps

多项选择题

担保项目的主要风险有（）。

A.信用风险

B.信息不对称的风险

C.法律风险

D.行业风险

E.市场风险