Children are standing and getting on the bus. A. on line B. in a line C. on a line D. in line 题目和参考答案——青夏教育精英家教网—

题目内容

Children are standing ________ and getting on the bus.

A. on line B. in a line C. on a line D. in line

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相关题目

You may go to the when you have a toothache.

A. movies B. dentist C. theatre D. supermarket

Lee is new in Nanchang. Maybe he needs a _____for sightseeing.

A. watch B. ticket C. map D. notebook

Should we be afraid of sharks? Maybe not. New research into the reasons for shark attacks (攻击) suggests that sharks don’t like the way humans taste! In fact, most people who are attacked by the shark are still alive after receiving only one bite (咬). Why is this?

There are many opinions to explain why sharks sometimes attack people. One opinion is that sharks are just curious (好奇的). We know that sharks are the strongest animals in their environment, so they are not afraid of anything. Naturally, that means they are curious when they meet something unusual. Because they don’t have hands or feet., the only way they can find out an object is to bite it! It is thought that sharks sometimes bite humans for this reason, and then swim away.

Scientists also say that sharks would not waste energy trying to eat a human, as we have a lot of bones (骨头). It is hard for a shark to eat us because sharks don’t have hands, and they can’t pull the meat off our bones. Maybe that’s why they only bite us once. Unluckily, one bite from a large shark is serious enough to hurt people greatly!

Another opinion is that sharks attack humans by mistake. Some sharks may sometimes mistake humans for a seal. An example of this is when a shark attack attacks a surfer. A surfer lying on a surfboard looks like a seal when seen from below. Sharks like seals because they have thick fat.

Whatever the reason for shark attacks on humans, sharks should be afraid of us. Sadly, we kill almost 40 million of them each year.

1. What happens to people attacked by sharks?

A. Most of them because blind. B. Most of them because of deaf.

C. Most of them died. D. Most of them are still alive.

2. How do sharks find out about an unusual object according to the passage?

A. By biting. B. By smelling.

C. By touching. D. By killing.

3. Which sentence about sharks is true?

A. Sharks pull meat off bones when they eat.

B. Sharks might mistake humans for seals.

C. Sharks like to attack surfers because of their thick fat.

D. One bite from a shark is nothing serious.

4. What would the author write the passage mainly for?

A. To tell surfers to stay away from sharks.

B. To ask people to stop killing sharks.

C. To let us know the reasons for shark attacks on people.

D. To show that humans are much stronger than sharks.

I can _________ swim _______ skate. Will you please teach me?

A. either …or B. not only…but also

C. both …and D. neither …nor

完成句子：

1. 看起来他的确赢了那场比赛。

It ______ that he _________ that match.

2. 他昨天告诉了我一些关于汤姆的一些事。

He _______ me something ________ Tom yesterday.

3. 做班里拔尖学生不容易。

It isn’t ___________ the top students in the class.

4. 谢谢你邀请我参加你的聚会。

___________ me _________ your party.

5. 中国人对外国朋友很友好。

Chinese ___________ always _________ foreign guests.

6. 你能帮我搬这个大盒子吗？

_______ you _____ me __________ the heavy box?

7. 我们学校至少有1500名同学。

_______ are _______ 1500 students in our school.

8. 你和你的朋友们相处的如何？

________ are you _________ your friends?

9. 昨天我们举办了家宴。

Yesterday we __________

10. 我写完所有作业之后才开始看电视。

I ________ until I ___________ all my homework.

These visitors will Beijing tomorrow.

A. arrive B. get to C. go D. come

用括号里所给单词的适当形式填空

1. I’m looking forward to (see) you soon.

2. My uncle (work) in that restaurant.

3. A (care) driver often causes (引起) a traffic accident.

4. There (be) heavy rain tonight.

5. Table tennis is (popular) than running.

When the students were playing games on the playground, Jim suddenly stopped _____

and began to cry, so we stopped _______ what was wrong with him.

A. to play; seeing B. playing; to see

C. playing; seeing D. to play; to see

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