单词拼写 1. He was _________ (徘徊) around the

题型:填空题

问题:

单词拼写

1. He was _________ (徘徊) around the pyramid, wondering how on earth this wonder was built.

2. He gave his son some money for the             (购买)of his school books.

3. They'll be here soon.            (在此期间), let's have coffee.

4. The government has threatened to get        (强硬的)with people who try to avoid paying taxes.

5. The young actress is very            (谦虚的)about her success; she says it's as much the result of good

luck as of her own talent.

6. The passage is about Jobs' love letter to his wife written on their 20th wedding a         .

7. We received warm reception by our h           host family in Korea.

8. We cannot g     the punctual arrival of trains to the passengers in foggy weather.

9. I'd like to take this o           to thank my colleagues for their support.

10. Many companies are s________ from a lack of skilled staff.

考点:单词、词组
题型:填空题

在我国人民币可以在市场上购买各种商品。这主要是因为[ ]

A、人民币是货币

B、人民币是我国发行并强制使用的价值符号

C、人民币由国发行的,并强制使用的购物凭证

D、人民币是商品,本身有价值

题型:填空题

圆柱销定位用于不常拆卸的地方

题型:填空题

螺栓有常见防松方法有哪几种?

题型:填空题

临床治疗臌胀腹水患者,宜先利水,其理论依据是()

A.急则治标

B.缓则治本

C.标本兼治

D.先扶正后祛邪

E.先祛邪后扶正

题型:填空题

机床液压系统除()外,其他液压阀均不得擅自调整。

A.安全阀

B.调压阀

C.节流阀

D.溢流阀

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