We know that many animals do not stay in one place. Birds, fish and other animals move from one place to another at a certain time. They move for different reasons: most of them move to find food more easily, but others move to get away from places that are too crowded.

  When cold weather comes, many birds move to warmer places to find food. Some fishes give birth in warm water and move to cold water to feed. The most famous migration(遷移)is probably the migration of the fish, which is calledsalmon. This fish is born in fresh water but it travels many miles to salt water. There it spends its life. When it is old, it returns to its birthplace in fresh water. Then it gives birth and dies there. In north Europe, there is a kind of mouse. They leave their mountain homes when they become too crowded. They move down to the low land. Sometimes they move all the way to the seaside, and many of them are killed when they fall into the sea.

  Recently, scientists have studied the migration of a kind of lobster. Every year, when the season of bad weather arrives, the lobsters start to walk across the floor of the ocean. Nobody knows why they do this, and nobody knows where they go.

  So, sometimes we know why humans and animals move from one place to another, but at other times we don't. Maybe living things just like to travel.

(1)Most animals move from one place to another at a certain time to ________.

[  ]

Agive birth

Benjoy warmer weather

Cfind food more easily

Dfind beautiful places

(2)The fish calledsalmonspends long life in ________.

[  ]

Asalt water

Brivers

Cfresh water

Dits birthplace

(3)The mice in north Europe leave their mountain when ________.

[  ]

Athey give birth

Bthe weather is bad

Cthe places get too crowded

Dthey haven't enough food

(4)The lobsters move ________.

[  ]

Ato the fresh water

Bto the sea floor

Cat a certain time

Dto find more food

(5) What is the main idea of the passage?

[  ]

AAnimals move in order to find food more easily.

BThe migration of the fish calledSalmonis the most famous migration.

CLiving things more from one place to another because they like to travel.

DSometimes we know why and how living things move from one place to another, but sometimes we don't.

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源:英語教研室 題型:054

Everyone needs friends. We all like to   1   close(親近的)to someone.   2   is nice to have a friend to talk, laugh, and do things with.   3   ,sometimes we need to be alone. We don’t always want people   4   .But we would feel lonely if we   5   had a friend.

No two people are   6   .Friends   7   don’t get on well. That doesn’t mean   8 

they no longer like each other. Most of the time they will make up(言歸于好)and become   9  

again.

Sometimes friends move away. Then we feel very   10   .We miss them very much, but we can   11   them and write to them. It could be that we would even not see them again. And we can   12   new friends. It is surprising to find out   13   we like new people when we get to know them.

There’s more good news for people who have friends. They live longer than people who don’t. Why? It could be that they are   14   .Being happy helps you stay well. Or it could be just knowing that someone cares about you. If someone cares about you, you take   15   care of yourself.

1.A.look             B.watch             C.feel               D.see

2.A.It               B.He                C.There              D.Someone

3.A.Hardly            B.Nearly             C.Suddenly           D.Certainly

4.A.alone            B.away             C.all over            D.around

5.A.ever             B.never              C.just               D.really

6.A.friendly          B.kind              C.just the same       D.quite different

7.A.always           B.sometimes         C.often             D.usually

8.A.that              B.whether           C.how              D.why

9.A.friendly          B.good             C.pleased            D.friends

10.A.angry           B.sad               C.happy             D.alone

11.A.call             B.ask               C.tell                D.talk with

12.A.look for          B.find               C.make              D.know

13.A.how often       B.how long           C.how many         D.how much

14.A.happier         B.stronger            C.kinder             D.richer

15.A.less             B.better             C.little               D.no

 

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解

I live in a big city with a lot of homeless people.Luckily there’re small ways of helping them and you needn’t have a lot of__1__.One way to help is to buy their monthly magazine.__2__doing this one day,I got to__3__a young homeless man.He was often__4__the magazine at the train station.

He was a poor farmer from another country.After a while,I discovered that his__5__was close to mine.It__6__that we were born in the same month.

I met him last year__7__after his birthday,and after congratulating (祝賀) him,without__8__,I asked if he had had a good day.He__9__and said that he hadn’t really celebrated.I felt so__10__.

I just couldn’t bear the thought of (不敢想) this nice,young man being__11__on his 25th birthday with no presents,no cake,nothing!So I went home and looked in my yarn (紗線) basket.__12__for me,I had enough yarn__13__.I set to work and knitted (編織) a__14__for the young man.The yarn had become a little dirty__15__I didn’t knit very often.Then I washed the yarn so the scarf would be__16__when he got it.

I met him on my own birthday as I was going shopping.I had__17__to meet him so I had__18__the scarf and a piece of my own birthday__19__around with me.He was very happy with these gifts and so was I.The__20__in his eyes was the best present he could have given me!

1.A.work                        B.energy

C.money                        D.experience

2.A.In                          B.On

C.Besides                       D.By

3.A.realize                       B.ignore

C.know                         D.recognize

4.A.selling                        B.reading

C.covering                       D.buying

5.A.birthday                      B.house

C.height                        D.hobby

6.A.said                         B.found

C.guessed                       D.meant

7.A.long                        B.shortly

C.ever                          D.even

8.A.stopping                     B.helping

C.praising                       D.thinking

9.A.looked up                    B.turned up

C.looked down                    D.got down

10.A.foolish                      B.excited

C.clever                         D.worried

11.A.calm                       B.happy

C.a(chǎn)lone                         D.hungry

12.A.Suddenly                     B.Luckily

C.Badly                         D.However

13.A.used                       B.done

C.left                          D.produced

14.A.scarf                       B.cap

C.sock                         D.glove

15.A.when                       B.because

C.so                           D.a(chǎn)nd

16.A.different                    B.dry

C.wet                          D.clean

17.A.liked                       B.hoped

C.promised                      D.a(chǎn)greed

18.A.made                       B.thrown

C.received                       D.carried

19.A.cake                       B.present

C.song                         D.party

20.A.light                       B.pain

C.sight                         D.tear

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解

“I’m really thankful to our government, for it provides us with such a good training program. The training greatly helps us live well. I will certainly study hard and learn the skills. Then I can 41] my family difficulties and do good to other people.” a learner on the job training program said, feeling 42:

The learner’s grandfather is nearly 80 years old, and his mother is 43] in bed. So his father, who is a father, is the main 44] of the family. The family is poor. The learner graduated from high school and did not 45] the college entrance exam. The job training program helps him learn the skills that he’ll 46] in the workplace.

The story reminds me of another 47: It goes like this: Once upon a time, there was a man who liked fishing very much, and was 48] to catch lots of fish every day. The man was a kind-hearted person, so he always 49] his fish with his neighbors who did not know how to fish. One day, he thought that it would be 50] if he taught them how to fish. So he 51] his neighbors tighter and showed how to fish. Everybody was very happy that they could 52] the fish they themselves caught.

At present, there are still a lot of poor people throughout the world. But it’s not good if we give only 53] to them. 54], we should give them a chance to learn new skills. Therefore, a technical training is very important to people in need, and they will learn the ability to 55] money. People can learn a lot of useful things in the training program and what learn can help them on the way to find jobs.

41:A. solve              B. change           C. study           D. find

42:A. surprised B. excited C. relaxed D. interested

43:A. ill             B. excited           C. silent            D. dangerous

44:A. problem           B. example          C. relatives          D. support

45:A. pass              B. copy            C. know               D. mind

46:A. repeat         B. forget            C. need             D. test

47:A. story              B. learner           C. family           D. program

48:A. afraid             B. lucky            C. sorry            D. able

49:A. shared         B. cooked           C. exchanged            D. weighed

50:A. easy              B. great            C. useless           D. crazy

51:A. drove             B. stopped          C. called            D. searched

52:A. feed              B. save             C. touch               D.eat

53:A. time              B. fish             C. food             D. clothing

54:A. Next              B. Instead           C. Luckily           D. Especially

55:A. pay               B. give             C. use             D. make

查看答案和解析>>

科目:初中英語 來源: 題型:

目前,我市正在爭創(chuàng)省級(jí)文明城市,但社會(huì)仍然存在著一些類似如圖所示的不良現(xiàn)象,這與文明城市的要求相去甚遠(yuǎn)。作為一名中學(xué)生,在日常生活中,我們應(yīng)該干什么?不應(yīng)該干什么?對(duì)此,校學(xué)生會(huì)擬舉行以“how to be a civilized student”為主題的英語作文比賽,請(qǐng)你結(jié)合下圖反映的內(nèi)容,寫一篇80詞左右的短文參賽。

注意:1. 至少敘述三條日常生活中我們應(yīng)該普遍遵守的文明行為;

2. 文中不要出現(xiàn)你的真實(shí)姓名和學(xué)校名稱

3. 文章的開頭已給出,不計(jì)入總詞數(shù)。

How To Be A Civilized Student

As we all know, our city is creating a civilized city.                        

                                             

                                              

                                              

                                              

                                               

                                              

                                               

                                               

查看答案和解析>>

科目:初中英語 來源: 題型:

Do you want to know my family? Let 1  tell you. My 2 is in Huangshan. There 3 people in my family,  4 . My father’s name 5 Wang Dong. He is forty-five years old . He 6 young. He is 7 Chinese teacher, but he 8 English.  9 students think he is a good teacher. He loves me and I love him, 10 . I think he is a good 11  . My mother’s name is Li Ying. She is a worker. She is a very good worker 12  mother. My name is Wang Feng. I’m thirteen. I’m a boy. I  13  in a middle school. The school is 14 my home. Sometimes I go to school 15 . I study hard.

(  )41.A. I          B. we           C. me              D. us

(  )42.A. house       B. home         C. study            D. work

(  )43.A. are three     B. is three        C. are two           D. is two

(  )44.A. my father, I and my mother    B. my father, my mother and I

C. my mother, my father and me   D. I, my father and my mother

(  )45.A. is          B. has          C. are              D. have

(  )46.A. look        B. is            C. looks            D. likes

(  )47.A. the         B. an           C. 不填           D. a

(  )48.A. know       B. knows        C. is knowing        D. knowing

(  )49.A. Their       B. His          C. My              D. He’s

( )50.A. too         B. to              C. two             D. OK

(  )51.A. student      B. worker           C. teacher           D. boy

(  )52.A. for         B. and          C. but              D. or

(  )53.A. work       B. lives         C. study            D. teach

(  )54.A. near        B. to              C. on              D. in

(  )55.A. play        B. by bike       C. on bike           D. bikes

查看答案和解析>>

同步練習(xí)冊答案