【題目】I am Grace Cortese，and I am 10 years old.I believe I can make a difference in ______ the environment，because my science teacher，Mrs.Esby，tells us that there are many things we can do to help protect the environment ______ we are willing to change our habits.

Every year at my birthday party，I ______ charitable donations instead of gifts.When I was eight，I asked my friends to donate to the Natural Resources Defense Council to save the polar bears.I ______ almost $150.Last year，my friend，Mary，also did that.Imagine how much money we could raise to save the environment if everyone asked for charitable donations ______ their birthdays!

My whole ______ is doing things to help protect the earth，too.Our school makes a carpooling(拼車)program to reduce the number of cars on the road，and we have a “Walk to School” day once a year.______ science teacher，Mrs.Esby，has a “Teenie Greenies” club at lunch and she teaches a class on how to recycle after school.And we ______ do beach clean－up.

If you ______ to do something for the environment，look through the website Grades of Green.It is ______ of great ideas for us to reduce，reuse and recycle waste，and it also has a lot of really interesting facts.

【1】A. using B. protecting C. cleaning

【2】A. if B. until C. because

【3】A. ask for B. look for C. pay for

【4】A. sold B. borrowed C. raised

【5】A. to B. for C. with

【6】A. school B. home C. factory

【7】A. Her B. His C. My

【8】A. still B. yet C. also

【9】A. want B. use C. enjoy

【10】A. short B. full C. tired

【答案】

【1】B

【2】A

【3】A

【4】C

【5】B

【6】A

【7】C

【8】C

【9】A

【10】B

【解析】

文章大意：本文介紹了Grace Cortese為了保護環(huán)境所做的事情，以及她的學(xué)校和她的老師為保護環(huán)境所做的事情。如果你想要為環(huán)境做些事情，可以瀏覽一下綠色等級網(wǎng)站。

【1】句意：我相信我能在環(huán)保方面有所作為�？疾閯釉~及語境的理解。A. using使用；B. protecting保護；C. cleaning清潔、打掃。根據(jù)下文because my science teacher，Mrs.Esby，tells us that there are many things we can do to help protect the environment.可知此處指的是保護環(huán)境，故答案選B。

【2】句意：因為我的科學(xué)老師Mrs.Esby告訴我們，如果我們愿意改變我們的習(xí)慣，我們能做很多事情來幫助保護環(huán)境。考查連詞及語境的理解。A. if如果；B. until直到；C. because因為。由題干可知此處表示條件，所以用連詞if來引導(dǎo)，故答案選A。

【3】句意：每年在我的生日聚會上，我要求慈善捐贈而不是禮物�？疾閯釉~短語及語境的理解。A. ask for要求；B. look for尋找；C. pay for支付。根據(jù)下文When I was eight，I asked my friends to donate to the Natural Resources Defense Council to save the polar bears.可知，此處表示要求慈善捐贈，故答案選A。

【4】句意：我籌集了將近150美元�？疾閯釉~及語境的理解。A. sold賣；B. borrowed借；C. raised籌集。根據(jù)上文I asked my friends to donate to the Natural Resources Defense Council to save the polar bears.我要求朋友捐錢以拯救北極熊，可知此處應(yīng)是我籌集錢款，故答案選C。

【5】句意：想想看，如果每個人都在生日那天要求慈善捐贈，我們能籌集到多少錢來拯救環(huán)境！考查介詞及語境的理解。A. to到；B. for為了；C. with和…一起。此處表示目的，所以應(yīng)用介詞for，故答案選B。

【6】句意：我們整個學(xué)校都在為幫助保護地球做一些事情�？疾槊~及語境的理解。A. school學(xué)校；B. home家；C. factory工廠。.根據(jù)下文Our school makes a carpooling program to reduce the number of cars on the road，可知此處表示我們的學(xué)校，故答案選A。

【7】句意：我的科學(xué)老師Mrs.Esby，有一個“綠色少年”俱樂部�？疾榇~及語境的理解。A. Her她的；B. His他的；C. My我的。根據(jù)上文because my science teacher，Mrs.Esby，可知Mrs.Esby是我的科學(xué)老師，故答案選C。

【8】句意：而且我們也清理海灘。考查副詞及語境的理解。A. still仍然；B. yet然而，用于現(xiàn)在完成時的否定句或一般疑問句；C. also也，多用于肯定句。此處是用于一般現(xiàn)在時的肯定句中，表示“也”，故答案選C。

【9】句意：如果你想要為環(huán)境做些事情，可以瀏覽一下綠色等級網(wǎng)站�？疾閯釉~及語境的理解。A. want想要；B. use使用；C. enjoy喜歡。want to do sth.固定搭配，想要去做某事，故答案選A。

【10】句意：對于我們來說它充滿了減少垃圾、再利用垃圾和循環(huán)使用垃圾的好主意，它也有很多有趣的事實�？疾樾稳菰~及語境的理解。A. short短的；B. full滿的；C. tired累的。be full of固定短語，意思是“充滿”，故答案選B。

解答完形填空首先要通讀全文，掌握大意。結(jié)合選項初步弄清短文寫了些什么內(nèi)容。在理解全文意思的基礎(chǔ)上，結(jié)合文章內(nèi)容對空缺句子作合乎邏輯的推理。必須弄清空缺詞句的確切含義，空缺詞句與其前后句的意義銜接必須自然、合理，最后根據(jù)語境，結(jié)合選項，選出正確答案。如，第2小題，考查連詞，由題干可知此處表示條件，所以用連詞if來引導(dǎo)，故答案選A。第7小題，根據(jù)上文because my science teacher，Mrs.Esby，可知Mrs.Esby是我的科學(xué)老師，故答案選C。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：

【題目】________ my mother came back from the market，I had already made lunch for the family.

A. At the time B. All the time

C. For a time D. By the time

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】根據(jù)短文內(nèi)容和所給中文提示，在空白處寫出單詞的正確形式。每空限填一詞。

Chinese people 【1】 (慶祝) the Spring Festival 【2】 (高興地)．During the festival，people visit friends and【3】 (親戚)．They 【4】 (招待) each other with 【5】 (和藹) and warmth.They also give each other 【6】 (禮物)，【7】 (傳播) love and joy.People eat lots of delicious food such as meat，vegetables，fruit and 【8】 (甜點)．Sometimes people go out to 【9】 (欣賞) the mountains and rivers.Many people put on 【10】 (體重) after the Spring Festival.

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】根據(jù)句意及漢語提示填寫單詞。

【1】We can clearly see fish swimming at the______(底部) of the river.

【2】The girl seldom goes outside because of an_____(難看的) scar on her face.

【3】The fewer_____(塑料的) bags we use，the more beautiful our earth will be.

【4】The villagers used to burn ______(煤) to get warm.

【5】Don't _____(亂扔) waste things everywhere.

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】根據(jù)漢語意思完成句子，每空一詞。

【1】他只不過是個孩子，你應(yīng)該對他耐心點。

He is just a child.You should ____ ____ _____ him.

【2】看一小時電視后，你應(yīng)該休息一下。

You should ____ ____ _____ after watching TV for an hour.

【3】他們失敗之后決定更努力，并且投入更多的努力。

They decided to work harder and____ ____ ______ _____ after their failure.

【4】在足球比賽中，他連續(xù)進了三個球。

He scored three goals ____ ____ _____ during the soccer competition.

【5】在日常生活中，我的老師經(jīng)常幫助我解決困難。

My teacher often helps me ____ _____ difficulties in daily lives.

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】用方框中所給短語的適當(dāng)形式填空。

it's time to，prepare for，make a mess，look back at，keep one's cool

【1】We're _______ the final exam.

【2】We should _______ when we face difficulties.

【3】Mike ______ in the bedroom when his mother was out.

【4】___________ graduate and I'd like to thank all my teachers.

【5】When we ____________ the past life，we felt very moved.

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】短文填詞。根據(jù)首字母提示用恰當(dāng)?shù)膯卧~完成短文。

Last year, I found it very d【1】 to learn English.F【2】of all, I couldn’t remember the new words easily. And I couldn’t u【3】 my teacher in class. Sometimes he spoke too q【4】.I never p【5】 up my hand to answer questions, because I thought my classmates might l【6】 at me and I was afraid to make m【7】.After my English teacher k【8】 this, he had a long c【9】with me. He said,“N【10】 is hard if you put your heart into it.”He told me to try my best in class. I did as he said. Now I have improved my English a lot.

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】第一欄是五個人的狀況描述，第二欄是相關(guān)信息。請從第二欄中選出與第一欄相匹配的信息。

66.Xiao Ming is interested in astronomy (天文學(xué))．Is it hot or cold on the stars？What are the stars made of？

67.Kate has long and beautiful hair.She says she always uses a certain shampoo (洗發(fā)水)．Why do the shampoos make hairs clean and smooth？

68.Why can all the plants be grown well in the soil？Which materials contain (包含) in the soil？John wants to know the answer.

69.I wonder the origin of the universe，and its form，its constitute...Can you tell me？

70.Candles give us light in the dark.But do you know what in the candles can burn to light？

A.Until about thirty years ago，astronomers thought that it was composed almost entirely of this “baryonic matter (重子物質(zhì))”，ordinary atoms (原子)．However，in the past few decades，there has been even more evidence accumulating that suggests there is something in it that we can not see，perhaps some new form of matter.

B.They are composed primarily of chemicals called surfactants (表面活性劑) that have the special ability to surround oily materials on surfaces and allow them to be rinsed away while washing the hair by water.

C.They are made out of wax (蠟) and contain fragrances，minor additives，colorants and come in a variety of shapes and size.

D.It is a combination of both living and nonliving materials.One part of it is brokendown rock.Another is organic matter made up of decaying (腐爛的) plants and animals.Water and air are also a part of it.

E.Some of them，such as polystyrene，are composed of monomers that contain only carbon and hydrogen (氫)．All organic plastics include a long backbone of carbon.

F.Basically，they are big exploding (爆炸的) balls of gas，mostly hydrogen and helium (氦)．The nearest one to us，the sun，is so hot that the huge amount of hydrogen is undergoing a constant starwide unclear reaction，like in a hydrogen bomb.

G.It depends upon the kind.Most of them are made from collagen/gelatin (膠原蛋白)，which comes from the skin，bones and hooves of horses，pigs and cows.

【1】_______

【2】_______

【3】_______

【4】_______

【5】_______

查看答案和解析>>

科目：初中英語 來源： 題型：

【題目】School is a good place for us to study. Yet sometimes, it's easy for us to have accidents there. Experts suggest that right safety training could avoid 80% of these accidents. Here are parts of safety rules in some countries.

In China, fire training at school is common to teach students to deal with emergencies (緊急情況). During the training, students hurry to the playground with a wet cloth covering their mouth. Fire training is held each term.

In Japan, public elementary schools hold earthquake training once a month. They teach students how to escape during an earthquake without pushing.

Most US school buildings have fire escapes on each floor. A fire escape has platforms (露臺) with ladders (梯子).

In many middle schools in the UK, students can choose to take a bicycle course. There, they learn how to ride to school safely.

【1】________ countries are mentioned in this passage.

A. Two B. Three C. Four D. Five

【2】Students should receive right safety training because ________．

A. it is easy

B. it could avoid most of these accidents

C. it is interesting

D. it is accepted by the teachers

【3】If there is a fire, Chinese students should go to the playground hurriedly ________．

A. with a wet cloth covering their mouth

B. by using ladders

C. by bike

D. by pushing each other

【4】Public elementary schools in Japan hold earthquake training ________．

A. once a week B. once a month

C. once a year D. every day

【5】This passage mainly talks about ________．

A. how to escape from earthquakes

B. how to put out the fire

C. some school safety rules in some countries

D. a bicycle course

查看答案和解析>>

同步練習(xí)冊答案