is less than .A.First-three; first-threes B.One-third; two-thirdC.One-third; two-thirds D.First-three; one-threes 题目和参考答案——青夏教育精英家教网—

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________ is less than ________.

A.First-three; first-threes B.One-third; two-third

C.One-third; two-thirds D.First-three; one-threes

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相关题目

Rewrite the following sentences as required.(根据所给要求，改写下列句子。每空格限一词)

1.There are some supermarkets in our neighbourhood. (改为一般疑问句)

________ there _________ supermarkets in our neighbourhood?

2.The SPCA officer found the homeless dog last night. (改为否定句)

The SPCA officer __________ __________ the homeless dog last night.

3.We’re going to have a birthday party on 16 September.（划线部分提问）

_________ _________ you going to have a birthday party?

4.I’d like a flat with a big bedroom. (对划线部分提问)

_________ _________ of flat would you like?

5.It cost him 600 yuan to take a high-speed train to Beijing. (对划线部分提问)

_________ _________ did it cost him to take a high-speed train to Beijing?

6.The woman took care of her three children by herself after her husband left .（保持句意不变）

The woman __________ __________ her three children by herself after her husband left.

7.Tom walks his pet dog three times a week. (对划线部分提问)

_________ _________ does Tom walk his pet dog?

8.Our Chinese teacher is friendly to us. Our math teacher is friendly to us ,too (合并成一句)

_________ our Chinese teacher _________ our math teacher are friendly to us.

9.drives, the flower market, to, Tom , his car (连词成句)

______________________________________________________

----How can I use the new machine?

----You’d better read the _____ carefully before you use it.

A.magazines B.instructions C.notebooks

--Would you help me carry the suitcase upstairs? It's too heavy.

-- ________.

A.It's my pleasure. B.With pleasure.

C.Go ahead. D.That's very kind of you.

After the strong earthquake, some weak buildings were ________ pieces.

A.into B.on C.in D.for

Answer the questions. (根据短文内容回答下列问题)

“More young people should study Science", Hazel Wallace, a Science teacher from London, said at a conference for young scientists last weekend." More young people should take Science subjects at school and study them at university, "she said." Scientists can change the world and can improve life for everyone. We also need more people who want to teach science and do scientific research."

But there was bad news from Professor George Benson, a research scientist and university Science teacher, who was also at the conference." Science courses at university are very good," he said, "but there’s a real problem with Science teaching in schools. One in three people who teach Physics to 15-and 16-years-olds don’t have a physical degree. Not enough people are studying Science at university and this means that there are not enough science teachers."

Mrs Wallace didn’t agree." It’s true that the number of Science pupils fell between 2000 and 2010."She said ." But now the numbers are rising again. The number of students who take Science subjects at school is much higher now than it was five years ago."

Professor Benson was certain that numbers were still too low and added, "There’s still a problem with science lessons in schools. Most young people think that Science is boring or difficult or both. We have to find ways to interest 12-16 years olds in studying Physics, Chemistry and Biology. Old-fashioned teaching methods have to change, We must spread the news that Science is very important, but it can also be fun."

1.What does Hazel Wallace do?

2.Who was the conference for?

3.The number of science pupils is still falling now, isn’t it?

4.According to Benson, what can teachers do to make Science lessons more interesting?

5.What might be the topic of the conference?

6.Will you choose Science as your major at university? Why or Why not?(Explain in 2-3 sentences.)

– What do you want for breakfast?

- Either noodles or bread ________ OK.

A.are B.is C.be D.am

Which of the following underlined parts is different in pronunciation?

A.bread B.cheap C.reach D.meat

情景交际。根据情景提示，完成下列各题。

1.Jack脸色苍白，老师想知道他是否看过医生了，可以这样问：

___________________________________________________________, Jack?

2.你告诉别人，今天早晨你亲眼目睹了一场交通事故，可以这样说：

_________________________________________________________________.

3.你想表达行动胜于雄辩，可以这样说：

_________________________________________________________________.

4.你的朋友没有通过考试，你觉得很可惜，可以这样说：

_________________________________________________________________.

5.你想告诉笔友中国拥有13.7亿人口，可以这样说：

_________________________________________________________________.

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