You have often __1__ people talk about work. Perhaps you have __2__ your friends about how hard you worked to get something done. However, you may have done no work __3_ you think you worked hard.

A boy is pushing a big box very hard, but the box is __4__ heavy for him to move and he may __5__ to push against the box. __6__ the language of science, he has not done __7__ work. Can you think you are working when you are studying or talking?

In science, work is only done when a force(力) moves something that has weight through a distance（距離）.

Work =" force" × distance moved.

__8_ you want to find out whether work is done, _9_ yourself, “Is a push or a pull moving something through a distance?” If your answer is __10_, then work is being done.

1.

A．a(chǎn)sked

B．wanted

C．listened

D．heard

 

2.

A．said

B．told

C．talked

D．spoken

 

3.

A．though

B．so that

C．while

D．because

 

4.

A．very

B．so

C．too

D．such

 

5.

A．be afraid

B．be sure

C．not like

D．like

 

6.

A．In

B．With

C．As

D．For

 

7.

A．a(chǎn)

B．no

C．some

D．a(chǎn)ny

 

8.

A．If

B．After

C．While

D．As soon as

 

9.

A．to ask

B．just ask

C．only think

D．to think

 

10.

A．“Right”

B．“Good”

C．“Well”

D．“Yes”

 

【答案】

1.D

2.B

3.A

4.C

5.A

6.D

7.D

8.A

9.B

10.D

【解析】略

 

練習冊系列答案
相關習題

科目：初中英語 來源： 題型：閱讀理解


Come And Join Us!
We warmly welcome you to the Shine Sports Centre!
All the young people in this city can become members of the Shine Sports Centre and each member should pay $10 every year. To be a member of us and get your membership card（會員卡），you need to come to us between 2 pm and 6 pm, Monday to Thursday. I have to tell you that we don't accept new members on Friday. Now, there are three things that you must remember to bring with you when you come for a membership card. They are your ID card, a recent passport-sized photo of yourself and the money. We can't give you the card unless you bring all the three.
Once you have got your membership card, you need to bring it with you whenever you come to book or use any facility(設備）in Shine Sports Centre. Booking over the phone is not allowed, so you have to come here with your card when you want to book. There is one more thing I have to tell you. Our opening hours is from 9 am to 10 pm on weekdays and from 10 am to 6 pm on weekends. We hope that every member can have a great time in the Shine Sports Centre.
【小題1】You can use the facilities in the Shine Sports Centre at_______.
A．9 am on SundayB．5 pm on Wednesday
C．7 am on ThursdayD．9 am on Saturday
【小題2】You and your classmate have to spend ______ on the membership card for two years.
A．$10B．$20C．$30D．$40
【小題3】What does the underlined word "book" mean in Chinese in this passage?
A．書B．賬冊C．預定D．記錄
【小題4】Which of the following is TRUE?
A．All people have the chance to be members of the Centre.
B．You can get the membership card at 6 o'clock in the morning.
C．You can't book the facilities over the telephone.
D．You don't need to bring the membership card when you need to use the facilities.
【小題5】Who is the advertisement written for?
A．Young people.B．Old people.C．Couples.D．Little kids.

查看答案和解析>>

科目：初中英語 來源：2013屆甘肅省酒泉市瓜州二中九年級上學期期末考試英語試卷（帶解析） 題型：閱讀理解

閱讀理解。(10’)
Mrs. Brown’s old grandfather lived with her and her husband. Every morning he went for a walk in the park and came home at half past twelve for his lunch .
But one morning a police car stopped outside Mrs. Brown’s house at twelve o’clock, and two policemen helped Mrs. Brown to get out . One of them said to Mrs. Brown . “ The poor old man lost his way in the park and phoned to us for help , so we sent a car to bring him home . “ Mrs. Brown was very surprised , but she thanked the policemen and they left .
“ But , grandfather , ”she then said “ you have been to that park nearly every day for twenty years . How did you lose your way there ?”
The old man smiled , closed one eye and said , “ I didn’t quite lose my way , I just got tired and I didn’t want to walk home !”
根據(jù)短文內(nèi)容，選擇最佳答案。
【小題1】The old man lived _______

A．by himself
B．with his grandfather
C．with his grandson
D．with his granddaughter and her husband
【小題2】The old man _____ in the park in the morning every day .
A．went fishing
B．went for a walk
C．did some reading
D．a(chǎn)sked a policeman for help
【小題3】 The old man went to the park for a walk __________.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
A．in the morningB．in the afternoon
C．a(chǎn)t half past twelveD．twice a day
【小題4】 The old man had been to the park every day for ______ .
A．twelve yearsB．twenty weeks
C．twelve monthsD．twenty years
【小題5】 It is true that the old man ______
A．was too tired to walk home
B．lost his way home
C．lost his way to the park
D．liked to telephone the policemen .

查看答案和解析>>

科目：初中英語 來源：2012-2013學年江蘇省無錫市前洲中學七年級上學期期中考試英語試卷（帶解析） 題型：單詞拼寫


All students need to have good study habits(習慣) .When you have good study habits, you learn things quickly. You also remember t   【小題1】    easily.
Do you like s___【小題2】____ in the living room? This is not a good place because it is u______【小題3】_____ too noisy（吵鬧）. You need to study in a quiet place, like your b_____【小題4】_______. A quiet place will h_____【小題5】______ you only think a______【小題6】______ one thing, and you will learn b____【小題7】_________.
When you study, don’t think about o___【小題8】_____ things at the same time. Only think about your homework. If you do this, you will do your homework more quickly and you will make fewer mistakes.
B_____【小題9】_____ you begin to study, do not forget to clean your desk. A good desk lamp is important, too. You will f_____【小題10】_____tired easily if there is not enough light.
Good study habits are very important. If you do not have them, try to learn them. If you are already good, try to make them better.

查看答案和解析>>

科目：初中英語 來源：2014屆浙江省八年級上學期單元檢測英語試卷（解析版） 題型：其他題

任務型閱讀

最近，學校開設了心理咨詢室，每天中午向同學們開放，同學們可以和心理老師溝通各種問題，尋求幫助。閱讀該活動海報，請為以下幾位同學找出合適的咨詢時間，并選擇相應編號A—E分別填入題號內(nèi)。

Heart-to-heart talk

Do you have any problems? Come and talk with us.xkb1.com

Opening hours         12 o’clock-13 o’clock

A. Monday            Problems with friends

B. Tuesday            Problems with teachers

C. Wednesday         Problems with studies

D. Thursday           Problems with parents

E. Friday             Problems with looks (外貌)

 

Names

Problems

Day

Victor

I often make my English teacher angry. I don’t think she likes me.

1.

Laura

I am a shy girl. I only have a good friend. But these days, she is angry with me and doesn’t talk to me. I don’t know why.

2.

Toby

I am the shortest in my class. Other boys don’t want to play basketball with me. I am very sad.

3.

Grace

My math is not good. I think it’s too difficult.

4.

Mary

My parents always make me study all day. I have no time to play. I am not happy.

5.

 

 

查看答案和解析>>

科目：初中英語 來源：2012-2013學年甘肅省酒泉市九年級上學期期末考試英語試卷（解析版） 題型：閱讀理解

閱讀理解。(10’)

Mrs. Brown’s old grandfather lived with her and her husband. Every morning he went for a walk in the park and came home at half past twelve for his lunch .

But one morning a police car stopped outside Mrs. Brown’s house at twelve o’clock, and two policemen helped Mrs. Brown to get out . One of them said to Mrs. Brown . “ The poor old man lost his way in the park and phoned to us for help , so we sent a car to bring him home . “ Mrs. Brown was very surprised , but she thanked the policemen and they left .

“ But , grandfather , ”she then said “ you have been to that park nearly every day for twenty years . How did you lose your way there ?”

The old man smiled , closed one eye and said , “ I didn’t quite lose my way , I just got tired and I didn’t want to walk home !”

根據(jù)短文內(nèi)容，選擇最佳答案。

1.The old man lived _______

A．by himself

B．with his grandfather

C．with his grandson

D．with his granddaughter and her husband

2.The old man _____ in the park in the morning every day .

A．went fishing

B．went for a walk

C．did some reading

D．a(chǎn)sked a policeman for help

3. The old man went to the park for a walk __________.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         

A．in the morning                         B．in the afternoon

C．a(chǎn)t half past twelve                       D．twice a day

4. The old man had been to the park every day for ______ .

A．twelve years                           B．twenty weeks

C．twelve months                         D．twenty years

5. It is true that the old man ______

A．was too tired to walk home

B．lost his way home

C．lost his way to the park

D．liked to telephone the policemen .

 

查看答案和解析>>

同步練習冊答案