题目内容
The children were having their class. Miss Wang was telling them what water was like. After that she asked her students, “What is water?” No one answered. Miss Wang asked them again, “Why don’t you answer my question?” “Didn’t I tell you what water was like?”
Just then a boy put up his hand and said, “Miss Wang, you told us that water has no color and no smell. But where shall we find this kind of water? The water in the river behind my house is always black. And it has a terrible smell.” Most of the students agreed with him.
“I’m sorry, children,” Miss Wang said. “Our water is becoming dirtier and dirtier. That is quite an important problem for us to solve.”
1.Miss Wang was the children’s _______.
A. sister B. teacher C. aunt
2.Miss Wang was telling the children ______.
A. what color the river was. B. how water became dirty.
C. what water was like.
3.Maybe the children were having their ____ class.
A. English B. science C. history
4.The water in the river has color and smell because it’s getting _____.
A. more and more B. less and less C. dirtier and dirtier
5.Which sentence tells us that the water has been polluted?
A. The water in the river behind my house is always black.
B. You told us that water has no color and no smell.
C. I’m sorry, children.
天天向上一本好卷系列答案
小学生10分钟应用题系列答案Instead of reading paper books, more people like to use electronic devices (设备) to read in China now. A survey was made among 800 students. According to the chart below, the students who read on electronic devices are _______ more than those who read with traditional paper books.
Ways | Mobile phones | iPad | Paper books |
Number | 40% | 1/4 | ? |
A. 320 B. 240 C. 40