Dolphins are our friends. They can use tools to solve problems although they don't have hands.   For example, scientists have ever found that a dolphin can make a shy eel(鰻魚) come out of its hole with a dead fish.
Dolphins use different sounds to exchange information with each other. Scientists in Hawaii have developed a sign language to give instructions to dolphins, and the results are amazing. They find that dolphins not only understand the meaning of individual (個別的) words, but also understand the importance of word order in a sentence.
Most animals enjoy playing — but dolphins seem to like making their games as challenging as possible. On a beautiful day in 1997, scientists at a beach watched a little dog going into the sea and swimming towards the dolphins. To their surprise, the dolphins came up to the dog and then started throwing it into the air. The dog seemed to enjoy the "game" and continued playing with the dolphins for more than an hour.
Dolphins live in a very different world from ours, but they are very good at our "IQ tests” . For example, they will jump out of the water when they hear a whistle (口哨) noise. They do this because they will get a fish as a prize.
There is still much to learn about these cute problem-solvers, but it is certain that watching a dolphin show is fun.
根據(jù)短文內(nèi)容,選擇最佳答案。(5分)
【小題1】 What can a dolphin use to make an eel come out of its hole?

A.Its mouth. B.Its head. C.A dead fish. D.A little dog.
【小題2】How do dolphins exchange information with each other?
A.By using tails. B.By using tools.
C.By using words. D.By using sounds.
【小題3】Where did the dolphins throw the dog when playing?
A.Onto its back.B.Into the air.
C.Onto the beach. D.Into the water.
【小題4】Why do the dolphins jump out of the water when they hear a whistle noise?
A.Because they want to get a fish as a prize.
B.Because they enjoy playing on the water.
C.Because they want to play with other dolphins.
D.Because the dolphin keepers want them to come out.
【小題5】 Which of the following is TRUE according to the passage?
A.Dolphins understand many languages.
B.Dolphins are a kind of clever animals.
C.Scientists have known dolphins well enough.
D.Dolphins seem to make their games relaxing.


【小題1】C
【小題2】D
【小題3】B
【小題4】A
【小題5】B

解析

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:

Yesterday I didn’t _____ any seals but _____ some dolphins.
A.see, sawB.see, seeC.saw , seeD.saw, saw

查看答案和解析>>

科目:初中英語 來源: 題型:


【小題1】Is there a supermarket near the park?
【小題2】Where does he live?
【小題3】Is he watching TV in the room?
【小題4】What does she want to be?  
【小題5】How is the weather in Nanxun? 
【小題6】What does Tom look like?
【小題7】Why do you like dolphins? 
A.Because they are cute.
B.No, he is doing homework.
C.He lives in Paris.
D.He looks like the famous actor.
E. It’s cloudy.
F. A doctor.
G. Yes, there is.

查看答案和解析>>

科目:初中英語 來源:2010-2011學(xué)年江蘇省宿遷市初三下學(xué)期期中調(diào)研檢測英語卷 題型:補充句子

從方框中選擇合適的句子完成對話,有多余的選項。(15分)
A:Do you like animals?
B:___36___
A:   Let’s go to see the animals this afternoon.There’s a new zoo in our city.
B:     ___37_____
A:_____38_____
B:Dolphins!
A:____39____
B:Because they are kind of smart. I like to see a dolphin show.
A: Well ,I like elephants.
B: Why do you like them?
A:__40____. They can do a lot of things with their noses.

A:Because they are interesting.
B.What animals do you like?
C.why do you like them?
D.That sounds good.
E.Yes,I do.
F.Why are they interesting.
 

查看答案和解析>>

科目:初中英語 來源:2012屆福建省廈門外國語學(xué)校初三中考模擬英語試卷(帶解析) 題型:補充句子

A: Where did you go on your school trip last weekend?
B: We went to the ____1___________ and saw many sea animals there.
A: That must be ______2_______! What did you do there?
B: We ____3________ a dolphin show and ____4_______ with the dolphins.
A: Did you buy any _____5_________?
B: Yes. I bought many stickers of sea animals for my younger sister. She loves stickers.
A: Do you think the animals live happily there?
B: I think so. All the animals there are ______6_____ good care of by the stuff.

查看答案和解析>>

科目:初中英語 來源:2011-2012學(xué)年浙江省湖州市菱湖一中初一下學(xué)期期中考試英語試卷(帶解析) 題型:補充句子


【小題1】Is there a supermarket near the park?
【小題2】Where does he live?
【小題3】Is he watching TV in the room?
【小題4】What does she want to be?  
【小題5】How is the weather in Nanxun? 
【小題6】What does Tom look like?
【小題7】Why do you like dolphins? 
A.Because they are cute.
B.No, he is doing homework.
C.He lives in Paris.
D.He looks like the famous actor.
E. It’s cloudy.
F. A doctor.
G. Yes, there is.

查看答案和解析>>

同步練習(xí)冊答案