10.Spiders are not insects as many people believe.They belong to a class of animals called arachnids(蛛形綱動物).Spiders have eight eyes,four pairs of legs,and can grow a new leg if theylose one.A spider's body is divided into two sections:the abdomen(腹部)and the thorax(胸部).The legs,eyes,and mouthparts are in the thorax section.
Most spiders have poison glands(毒腺) and sharp teeth.They use their sharp teeth to force poison into the insects they catch for food.This poison can make an insect lose the ability to move,and the helpless insect is then devoured  by the spider.
Spiders usually have silk glands under their abdomen.They produce a liquid(液體) that is thicker than water from their glands.When the liquid comes into the air,it dries into silk.Many spiders use this silk to form webs to catch insects and to make cocoons(繭)that protect their eggs.This amazing silk is also used to create lines that spiders hang onto as they travel to new areas.
Spiders live in almost everywhere on earth.The only places where there are no spiders are the coldest places,the highest mountains and the seas.

33.What will happen if a spider loses one leg?C
A.It will die.
B.It will lose its way.
C.It will grow a new one.
D.It will have seven legs forever.
34.What is the meaning of the underlined word"devoured"?A
A..Eaten.
B.Caught.
C.Killed    
D.Saved.
35.According to the passage,which of the following is WRONG?B
A.Spiders are not insects.
B.All spiders have poison glands.
C.Spiders make cocoons to keep their eggs safe.
D.There are no spiders in the coldest places.

分析 這篇文章主要向我們介紹了蜘蛛的有關(guān)情況.蜘蛛不是昆蟲,它屬于蛛形綱動物.蜘蛛有八只眼睛,四條腿,如果失去可以長出新的腿.蜘蛛的身體分為兩部分:腹部和胸部.大多數(shù)蜘蛛都有毒腺和鋒利的牙齒.它們用鋒利的牙齒,強(qiáng)行將毒液注入昆蟲體內(nèi)從而麻痹使之不能移動,從而捕捉它們?yōu)槭常┲胪ǔT谒麄兊母共坑薪z腺,許多蜘蛛用絲織成網(wǎng)捕捉昆蟲,做繭保護(hù)他們的卵等.蜘蛛在地球上分布廣泛,唯一沒有蜘蛛的地方是最冷的地方,以及最高的山和海洋中.

解答 33.C【解析】細(xì)節(jié)理解題.根據(jù)第一段中句子Spiders have eight eyes,four pairs of legs,and can grow a new leg if they lose one.可知"如果蜘蛛失去一條腿,它會再長出一條新腿."故選:C.
34.A【解析】詞義猜測題.題干意為:劃線單詞"devoured"的意思是什么?A.吃;B.抓;C.殺死;D.挽救.根據(jù)上一句中的catch for food.并結(jié)合本句and the helpless insect is then devoured  by the spider可知是毒液注入昆蟲體內(nèi)之后無法移動,從而無助的昆蟲會被蜘蛛吃掉.所以 devoured  為"吃掉"之意,此處為被動語態(tài),故用過去分詞eaten.故選A.
35.B【解析】綜合理解題.題干意為:根據(jù)這一段,下面那一句是錯(cuò)誤的?A.蜘蛛不是昆蟲;B.所有的蜘蛛都有毒腺;C.蜘蛛為了保護(hù)他們卵的安全而做繭;D.在最冷的地方?jīng)]有蜘蛛.通讀全文,根據(jù)Most spiders have poison glands(毒腺) and sharp teeth可知大多數(shù)蜘蛛都有毒腺和鋒利的牙齒,并不是所有的蜘蛛都有毒腺,所以B的說法太絕對.其余選項(xiàng)的表述都與原文內(nèi)容一致.故選:B

點(diǎn)評 做閱讀理解題首先對原文材料迅速瀏覽,掌握全文的主旨大意.因?yàn)殚喿x理解題一般沒有標(biāo)題,所以,速讀全文,抓住中心主旨很有必要,在速讀的過程中,應(yīng)盡可能多地捕獲信息材料. 其次,細(xì)讀題材,各個(gè)擊破.掌握全文的大意之后,弄清每題要求后,帶著問題,再回到原文中去尋找、捕獲有關(guān)信息.
要善于抓住每段的主題句,閱讀時(shí),要有較強(qiáng)的針對性.對于捕獲到的信息,要做認(rèn)真分析,仔細(xì)推敲,理解透徹,只有這樣,針對題目要求,才能做到穩(wěn)、準(zhǔn).

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:選擇題

7.Lucy and Lily are twins,but Lucy likes singing and Lily likes dancing.They are apples and oranges.( 。
A.the sameB.differentC.vegetablesD.fruit

查看答案和解析>>

科目:初中英語 來源: 題型:選擇題

11.-Do you like swimming?
-Yes,swimming is really my bag.( 。
A.I go swimming with my bagB.I am good at swimming
C.I go swimming with my backpackD.I am not good at swimming

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解

8.Do you know that animals have love for each other and their children just like us humans?Let me tell you some moving stories of great animal parents.
Several years ago a heavy rain hit a town and made the river go up.When the rain stopped,people found that a dog swam to an island in the river twice a day for tow weeks.Why did she do so?Her four children were there.The mother swam there every day to feed her babies.This true story moved many people.
Another story is about chimpanzees(猩猩).A scientist named Jane Goodall spent 14 years living with chimpanzees in Africa.She found that chimpanzees also cared for those that were hurt or got lost."It is not only humans who have duties,animals also do."she said.
  Two birds in Chengdu also showed their parental(父母的) love.Their baby was hurt and fell on the street in the center of the city.Cars were driving past but the brave parents rushed down to the road and took the little bird away with their claws(爪子).
54.After the heavy rain,the mother dog swam to the islandB.
 A.to look for food                        
B.to feed her babies
 C.to move some people                    
D.to carry things to her owner
55.The scientist found chimpanzeesA.
A.cared for the hurt or lost ones              
B.often left for a far place
C.a(chǎn)lways stayed in the same place            
D.didn't care about each other
56.The two birds rushed down and took the little one away becauseD.
A.they didn't like their baby                  
B.they were not kind enough
C.they wanted to teach their baby             
D.they wanted to save their baby
57.From the passage we knowC.
A.dogs like to swim across the river in a heavy rain             
B.mother birds don't want to save their children 
C.a(chǎn)nimal parents love their children a lot           
D.a(chǎn)ll animals want to move people very much.

查看答案和解析>>

科目:初中英語 來源: 題型:閱讀理解

5.Once upon a time,there was an island where all the feelings lived:Happiness,Sadness,Knowledge,and all of the others,including Love.One day the feelings were told that the island would sink,so all built boats and left,except Love.Love was the only one who stayed.Love wanted to hold out(堅(jiān)持) until the last possible moment.
When the island had almost sunk,Love decided to ask for help.
Richness was passing by Love in a big boat.Love said,"Richness,can you take me with you?"
Richness answered,"No,I can't.There is a lot of gold and silver in my boat.There is no place here for you."
Love decided to ask Vanity(虛榮心) who was also passing by in a beautiful ship."Vanity,please help me!"
"I can't help you,Love.You are all wet and might damage(破壞) my boat,"Vanity answered.
Sadness was close by so Love asked,"Sadness,let me go with you."
"Oh…Love,I am so sad that I need to be by myself!"
Happiness passed by Love,too,but she was so happy that she did not even hear when Love called her.
Suddenly,there was a voice,"Come,Love,I will take you."It was an elder.So thankful and happy,Love even forgot to ask the elder where they were going.When they arrived at dry land,the elder went her own way.Realizing how much was owed(欠) the elder,Love asked Knowledge,another elder,"Who helped me?"
"It was Time,"Knowledge answered.
"Time?"asked Love."But why did Time help me?"
Knowledge smiled with deep wisdom(智慧) and answered,"Because only Time is able to understand how valuable(珍貴的)Love is."

46.How did the feelings go away from the island?A
A.By water.B.By swimming.C.On foot.D.By flying
47.How many feelings did Love ask for help but failed?C
A.2.B.3                   C.4                   D.5
48.Which of the following is true?D
A.Happiness was blind.B.Richness had a small boat.
C.Vanity's ship was damaged.D.Sadness wanted to stay alone.
49.Who saved Love?A
A.Time.B.Knowledge.C.Richness.D.Happiness.
50.Which of the following might be the best title of the passage?D
A.Love and Time                           B.An Accident
C.A sinking island                          D.Different Feelings.

查看答案和解析>>

科目:初中英語 來源: 題型:填空題

15.Mary,list,shopping,a,let,make
Let Mary make a shopping list.

查看答案和解析>>

科目:初中英語 來源: 題型:選擇題

2.His father likes reading newspapers in the evening.( 。
A.wantsB.hopesC.enjoysD.tries

查看答案和解析>>

科目:初中英語 來源: 題型:選擇題

19.In the end,nobody can answer the question.( 。
A.Of courseB.FinallyC.CertainlyD.Because

查看答案和解析>>

科目:初中英語 來源: 題型:選擇題

1.The cake taste         ,and they sell        .I will buy some.( 。
A.good;wellB.well;wellC.well; good

查看答案和解析>>

同步練習(xí)冊答案