鸡西市某课外活动小组利用双休日到废品回收站进行社会实践活动.结合下列图片,请你从

题型:问答题

问题:

鸡西市某课外活动小组利用双休日到废品回收站进行社会实践活动.结合下列图片,请你从金属资源等方面提出至少三条合理化建议.

考点:金属的锈蚀与防护
题型:问答题

阅读理解。

     American schools begin in September after a long summer holiday. There are two terms (学期) in a

school year. The first term is from September to January, and the second is from February to June. Most (绝大多数) American kids begin to go to when they are five years old. Most students are seventeen or

eighteen years old when they finish (完成) high (高等的) school.

     High school students take only four or five subjects each term. They usually go to the same classes

every day, and they have homework for every class. After class they do many interesting things.

     After high school, many students to college (大学). They can go to a small one or a large (大型的) one. They usually have to give a lot of money. So many college students work after class for their studies

(学业).

1. How many terms are there in a school year in America?

A. 4

B. 2

C. 6

D. 3

2. Most American kids begin to go to school at the age of _________.

A. 2

B. 4

C. 5

D. 6

3. After high school, many students go to ___________.

A. work

B. library

C. college

D. make money

4 Many college students work after school for ___________.

A. their family

B. their friends

C. their kids

D. their studies

5. High school students take __________ subjects each term.

A. only one or two

B. four or five

C. eight

D. only two

题型:问答题

长沙马王堆汉墓出土的《帛书》中已有针砭、艾灸治疗记载。

题型:问答题

一个物体质量大小决定于[ ]

A.物体所含物质的多少

B.物体的形状

C.物体的空间位置

D.物体的状态

题型:问答题

公司对公开发行股票所募集资金,必须按照招股说明书所列资金用途使用。改变招股说明书所列资金用途,必须经董事会作出决议。

题型:问答题

在设计合同中,判定设计人是否按时完成任务,计算设计期限的开始时间是( )日。

A.设计人收到定金

B.合同签订

C.设计人员勘查现场

D.场址选择

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