You made quite a few m in your homework, Tom. You must be more careful! 题目和参考答案——青夏教育精英家教网—

题目内容

You made quite a few m ________ in your homework, Tom. You must be more careful!

答案：mistakes
提示：

make a mistake，出错。

练习册系列答案

点石成金金牌每课通系列答案

68所名校图书毕业升学完全练考卷系列答案

试吧大考卷45分钟课时作业与单元测试卷系列答案

王后雄学案教材完全解读系列答案

相关题目

单词拼写（本题有9小题，每小题1分，共9分）
【小题1】You shouldn’t ___ ___（担忧）about what other are wearing.
【小题2】He hasn’t enough （经验）for the job.
【小题3】His brother is ______ ( 恐惧的) of the dark.
【小题4】My brother John wants to be a （军人）when he grows up.
【小题5】To be honest, I only eat food that t__________ good.
【小题6】My brother finds watching English-language videos frustrating because the people speak too q________ and he can’t follow it.
【小题7】Scientists always encourage everyone to take part in protecting the lakes, rivers ,seas and o__________.
【小题8】 The teacher was pleased because he made few m_______ in the exam.
【小题9】Tom stayed at home i______ of going to school all day, because he felt ill yesterday.

A recent survey of 2000 parents in Britain showed that they are often afraid of science questions asked by their curious children only because they have no idea what the answer is. Here is a list of some simple questions that you can ask your parents to see if they know the answers.

Q: Why is the sky blue?

A: You probably know white sunlight is made up of seven colors. While it moves in a straight line when going through space, it starts to divide as it hits “raised area” in the atmosphere. The ones with longest wavelengths pass through easily. The blue , however , can be taken in by the gas molecules (分子) because it has a shorter wavelength , which in turn scatters (使分散) it in different directions. That’s why when you look up at the sky, it appears to be blue.

Q:Why does the moon sometimes appear during the daytime?

A: The simple answer to that is because just like any other object it is being lit by the sun. As long as it is around 45 degrees or even 90 degrees off the sun, it will receive light and be able to be seen. The only time it is not able to be seen during its 28-day orbit (轨道) around the earth is when it is right between the earth and the sun. That’s because its back , which is not lit by the sun, is facing us.

Q: Where do birds/ honeybees go in winter?

A: While the bird part is quite easy, since a lot of them get together and travel, the honeybee part is likely to puzzle your parents. It turns out that these busy insects stop being that active when the temperature drops below 50°F. Instead ,they get together in the lower central area of the hive （蜂巢）and form a ball around their queen. This helps keep both warm enough to survive the cold winter months.

1.The sky looks blue mainly because the color blue in the sunlight_______.

A. has the longest wavelength among all the colors

B. cannot be taken in by the gas molecules

C. doesn’t hit “raised area” in the atmosphere

D. cannot pass through space successfully

2.How long can’t the moon be seen during the daytime in a month?

A. 2 B. 28 C.30 D. 31

3.What do honeybees choose to do when the temperature drops below 50°F?

A. They choose to be active in the wild.

B. They choose to keep themselves warm.

C. They choose to travel to a warm place.

D. They choose to get together in the upper central area of the hive.

4.What is NOT explained in the passage?

A. Why is the sky blue?

B. Why is the moon able to be seen during the daytime?

C. Why do birds travel in winter?

D. Where do honeybees go in winter?

阅读短文，根据短文内容及首字母提示，在空白处填入一个适当的单词。

March 5 is “Lei Feng Day”. It started fifty years ago. Now half a 1.c has passed. Is the spirit (精神) of Lei Feng outdated (过时的)？

Some people have shown us that it is2.n . But people have also changed the ways in which they help others.

Zhao has been a volunteer for 18 years. She still 3.r her experience at an old people’s home several years ago. An old man held her hand and said, “You don’t need to do4.a for us. Seeing young people here is all we need.”

Those words made Zhao 5.t : in what ways can we better help people? “Before we give a helping hand, we should find out what they 6.w ,” Zhao said to the Qilu Evening News.

Besides Zhao, other people have shown their understanding of the spirit of Lei Feng.

Last January, “noodle fever” swept Zhengzhou, Henan. One local man, Li Gang, 42, said in his post that he had a7.s illness and needed a lot of money for an operation. However, what he asked for wasn’t charity,8.b for more people to come to eat noodles at his restaurant.

Li’s post spread9. q . Soon his restaurant was filled with customers (顾客) every day and Li was able to10.a to have his operation on February 2.

In this way, people could help Li without hurting his dignity (自尊).

根据句意和提示完成单词，使句子语法正确，意义通顺。

1. In my opinion, a good teacher should be s_______ with the students.
2. Are you going to a_______ their invitation?
3. Mr.Freeman has been to Jiuzhaigou t_______, but he still looks forward to a third chance.
4. Alice always thinks more of others than herself, so she has made q_______ a few friends.
5. In western countries people usually have meals with k_______ and forks.
6. We all introduced _______ (我们) before the meeting started.
7. The climate in the Northwest is much _______ (干燥) than that in Shandong Province.
8. He prefers to sit in the front of the classroom so that he can see the screen more _______ (清楚).
9. Have you got the _______ (最新) news about the H1N1 flu?
10. What was the most important _______ (发明) in the 20th Century?

根据句意和提示完成单词，使句子语法正确，意义通顺。

1．In my opinion, a good teacher should be s_________ with the students．

2．Are you going to a_______ their invitation?

3．Mr. Freeman has been to Jiuzhaigou t_______, but he still looks forward to a third chance．

4．Alice always thinks more of others than herself, so she has made q________ a few friends．

5．In western countries people usually have meals with k_______ and forks．

6．We all introduced ________（我们）before the meeting started．

7．The climate in the Northwest is much________（干燥）than that in Shandong Province．

8．He prefers to sit in the front of the classroom so that he can see the screen more _______（清楚）．

9．Have you got the ________（最新）news about the H1N1 flu?

10．What was the most important ________（发明）in the 20th Century?

试题分类