问题 单项选择题

选择电动机的容量,要根据负载的大小,一般选用负荷率为()的电动机。因此,电动机效率高,功率因数也高。

A.40%以下

B.40%~70%

C.70%~100%

D.70%

答案

参考答案:C

写作题

第二节:读写任务(共1小题,满分25分)

阅读下面的短文,然后按照要求一篇150字左右的英语短文。

One night when my wife was preparing dinner, our little son took a piece of paper to her which read:

For washing the car---- $5.00

Playing with little sister---- $0.25

Getting a good report card----$5.00

For sweeping the common corridor--- $2.00

Total---$12.25

His mother looked at him standing there expecting payment. She picked up the pen and turning the paper over, this is what she wrote:

For 10 months I carried you---- No charge

For the toys, food and clothes ---- No charge

The full cost of my love ---- No charge

When he finished reading, he had big tears in his eyes. He looked at his mother and said, “Mummy, I love you!” Then he took the pen and in great big letters wrote on the “bill”: “All paid.”

[写作内容]

1. 以约30词概括短文的内容要点。

2. 以约120词,以“母爱无价”为题,记一件有关母爱的感人事件,并包括:

(1)、描述你的感受;

(2)、总结你对母爱的看法。

[写作要求]

(1)、你可以使用实例或其他论述方法支持你的论点,也可以参照阅读材料的内容,但是不要抄袭阅读材料中的句子;       (2)、标题自定。

[评分标准]           概括准确,语言规范,内容合适,篇章连贯。

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单项选择题