Question 1

Let’s put the piano over there, __________ the wall.

Accepted Answer

against

Answer

across

Answer

around

Answer

above

Question 2

Hey! What are you listening to? It’s a __________ (私人的)conversation.

Accepted Answer

private

Question 3

What can we infer(推断)from the passage?

Accepted Answer

The dance style will soon be accepted by traditional dance teachers.

Answer

The name was changed from ‘Lindy Hop’ to ‘Swing’ in the 1940s.

Answer

The movements of different Swing dancers always look the same.

Answer

The dance might have become unpopular sometime in its history.

Question 4

在欣赏音乐时，我们很容易分辨出笛子和二胡的声音，判断的依据是（    ）

Accepted Answer

音色

Answer

频率

Answer

音调

Answer

响度

Question 5

如图是“探究烛蜡的熔化特点”的实验，下列说法中错误的是（    ）

Accepted Answer

烛蜡熔化过程中，温度逐渐上升，说明烛蜡是晶体

Answer

烛蜡应碾碎后放入试管中

Answer

温度计的玻璃泡应插入烛蜡内部

Answer

“水浴法”加热可以使烛蜡受热均匀

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