The gravity of the Mars is only about 37．5 percent of of the Earth．A. one B. it C. that D. those 题目和参考答案——青夏教育精英家教网—

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The gravity of the Mars is only about 37．5 percent of _________ of the Earth．

A. one B. it C. that D. those

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—How long does it take from her home to school? —________.

A. Twenty minutes B. Three kilometers C. By bus

	Space Museum of China	Beijing Zoo	China Science and Technology Museum
Location	l Dahongmen Lu, Fengtai District	137 Xizhimen Wal Dajie, Xicheng District	1 Bei Sanhuan Zhong Lu, Xicheng District
Price	Adults￥50 Children ￥20	Adults ￥20 Children ￥10	￥30
Open	Every day	Every day	Every day except Monday

1.My brother and I love space, and we often visit .

A. Beijing Zoo B. China Science and Technology Museum

C. Space Museum of China D. Palace Museum

2.Jack will bring his wife and his daughter to visit Beijing Zoo. They will spend .

A. ￥20 B. ￥30 C. ￥35 D. ￥50

3.You can't visit according to the ads on Monday.

A. the Summer Palace B. China Science and Technology Museum

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—What do you think of the TV series All is well?

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A. better B. worse C. good D. bad

Should we teenagers help our parents do chores? Is it important for us to learn how to do chores? I think so. Most of the teenagers like(像) us students are the only children in each family. So our parents love us very much. They have done everything well for us and don’t want us to do any chores. I think it’s bad for us. The following is a real story.

I have a classmate called Li Ting. She is the only children in his family like me. Her parents love her very much that they don’t let her do any chores. Every day she only gets up has meals goes to school comes home does homework and goes to bed. So she doesn’t know how to do chores.

One day her father was badly ill and had an operation（手术）in a hospital. Her mother had to take care of her father in the hospital and couldn’t cook the dishes for Li Ting for a week. Li Ting didn’t know how to cook the meal. She had a lot of trouble cooking meals and often felt hungry. She only had instant noodles(方便面)for her meals.

From the story we know it’s very important for us to learn to do chores from now on.

1.Teenagers are the children who are _______.

A. young boys B. young girls C. middle school student

2.The writer thinks it is necessary for the teenagers to _______.

A. learn to do chores B. do the dishes C. make the beds

3.Why did Li Ting have instant noodles for her meals when her parents weren’t at home?

A. Her parents didn’t give her any money.

B. She didn’t know how to do any chores

C. She likes eating instant noodles very much.

4.Now most of the teenagers ______.

A. didn’t go to school

B. had instant noodles for meals.

C. are the only children in each family

5.Which of the following is NOT true?

A. Li Ting’s grandfather looked after her when her father was ill in hospital.

B. Li Ting has no brothers and sisters.

C. Li Ting is a girl student.

— David, _____ you please sweep the floor and take out the trash?

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It was a hot summer day. A group of ants were working hard. They were carrying food.

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B. Because they were hungry all the time.

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