6.How did the sea horse get its name?It's not hard to guess.The top half of this fish looks like a small horse.But looking at the sea horse's tail,you might think"sea monkey"is a better name.Then there's the sea horse's pouch."Sea kangaroo"might also be a good name for this fish.
Sea horses live in warm ocean waters all over the world.They keep safe from other fish by hiding in plants and grasses that grow under the sea.They can also change color to match their surroundings.A sea horse remains in one place for hours at a time by winding its tail around a plant.It feeds on live food,such as small shrimps.For a fish that doesn't move around much,the sea horse eats a lot-in just one day,a sea horse can eat 3,000 shrimps!
A sea horse keeps the same mate for its whole life,and it's the male sea horse that gives birth to baby sea horses.How does this happen?Baby sea horses start out as eggs,which come from the female's body.The male carries the eggs in its pouch for about three weeks until they hatch.Soon after the babies are born,the female gives her mate a new set of eggs.
Sadly,the number of sea horses is becoming smaller.Why is this happening?Some places where sea horses once lived have been filled in to make new land.Also,many sea horses are caught and sold as aquarium fish.This really is not a good idea because most sea horses don't live long in aquariums.The best place for a sea horse is the ocean.

25.The sea horse got its name because of itsA.
A.head     
B.tail         
C.skin       
D.pouch
26.How does a sea horse keep safe from other fish?B
A.It remains still.
B.It hides in plants and grasses.
C.It runs away quickly.
D.It rolls up.
27.What does a female sea horse do with her eggs?A
A.She puts them in the male's pouch.
B.She hides them in sea grasses.
C.She carries them around.
D.She hatches them.
28.Why is the number of sea horses becoming smaller?C
A.They grow at a very low speed.
B.They are killed by people for food.
C.Their homes are being destroyed.
D.Their food is becoming less and less.

分析 本文屬于說(shuō)明文閱讀,作者通過(guò)這篇文章主要向我們描述了海馬的外形和傳說(shuō),他的生存習(xí)性以及孕育小海馬的過(guò)程,是一篇科普類文章.

解答 25.A.細(xì)節(jié)理解題.根據(jù)文章第一段的句子"How did the sea horse get its name?It's not hard to guess.The top half of this fish looks like a small horse"可知海馬名字的由來(lái)是因?yàn)樗念^的形狀.所以選A.
26.B.細(xì)節(jié)理解題.根據(jù)第二段的句子"They keep safe from other fish by hiding in plants and grasses that grow under the sea."可知海馬安全地躲避其他魚類的方法是躲在植物和草中.所以選B.
27.A.細(xì)節(jié)理解題.根據(jù)第三段的句子"The male carries the eggs in its pouch for about three weeks until they hatch."可知雌海馬將海馬的蛋放在雄海馬的袋子里面,所以選A.
28.C.細(xì)節(jié)理解題.根據(jù)文章最后一段的句子"Some places where sea horses once lived have been filled in to make new land.."可知海馬的數(shù)量在減少因?yàn)樗鼈兩畹牡胤奖黄茐牧,所以選C.

點(diǎn)評(píng) 本文是一個(gè)新聞報(bào)道類類閱讀理解,題目涉及多道細(xì)節(jié)理解題,做題時(shí)結(jié)合原文和題目有針對(duì)性的找出相關(guān)語(yǔ)句進(jìn)行仔細(xì)分析,結(jié)合選項(xiàng)選出正確答案.推理判斷題也是要在抓住關(guān)鍵句子的基礎(chǔ)上合理的分析才能得出正確答案,切忌胡亂猜測(cè),一定要做到有理有據(jù).

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語(yǔ) 來(lái)源: 題型:聽(tīng)力題

16.聽(tīng)第7段材料,回答第9至11題.
9.What did the woman give the man for a drink?
 A.Some juice.   B.Some water.   C.Some tea.
10.What did the man think of the food he ate?
 A.Terrible.   B.Delicious.   C.Very common.
11.Where did the conversation take place?
 A.At a meeting.   B.At an airport.   C.At  the table.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:填空題

17.Americans love pets.In America,there are(61)morefamilies with pets than those with children.(62)Itis common that U.S homes have some sorts of pets,such as monkeys,snakers and even wolves.But Americans'all-time favorites are cats and dogs,because dogs can offer(63)protection(protect) from thieves and unwelcome visitors and cats can help get rid of the home unwanted pests.Beneath keeping pets,there lies(64)abasic American belief:Pets have a right to be treated well.In Houston,Texas,dogs can have their dinner(65)delivered(deliver) to their homes,just like pizza.Pets can even go with their owners on vacation.Besides,at least 75 animal welfare organiztions exist in American(66)that/whichcan provide care and adoption services for(67)homeless(home) and ill-treated animals.(68)To pay(pay) for the high-tech health care,people can buy health insure for their pets.Pets are as basic to American culture(69)ashot dogs or apple pie.By now researchers(70)have discovered(discover) that interacting with animals lowers a person's blood pressure.Pets even encourage social relationships:They give their owners an appearance of friendliness,and they provide a good topic of conversation.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:書面表達(dá)

14.假如你是李華,"母親節(jié)"在即,你班將舉行一次"學(xué)會(huì)感恩"的主題班會(huì).現(xiàn)在請(qǐng)你以感恩父母為話題,結(jié)合以下要點(diǎn),以書信的形式把你想說(shuō)的話寫給父母.
內(nèi)容提示:(1)感謝父母的養(yǎng)育之恩;
          (2)回憶父母的艱辛;
          (3)請(qǐng)父母放心…
注意:(1)字?jǐn)?shù)在100字左右;
      (2)開(kāi)頭和結(jié)尾已寫好,不計(jì)入總詞數(shù);
      (3)可根據(jù)情況增減細(xì)節(jié),詳略得當(dāng).
Dear Mum and Dad,
   How I love you!
Thank you very much for giving me life and bringing me up!(感謝父母的養(yǎng)育之恩);In order to provide me with a better life,I know how many hardships you have experienced,getting up early and staying up late,to earn every coin to cover my schooling and my life expenses.【高分句型一】You hope I can enter a good college and get a good job in the future.However,I was always doing something wrong that made you upset,so I must say sorry to you.(回憶父母的艱辛)
Mum and Dad,don't worry about me now because I've grown up!I will study hard,keep fit and form good habits.Never will I do anything disappointing.【高分句型二】I will learn as much as I can to get better exam results and realize my dream.I'm sure you'll be proud of me soon!(請(qǐng)父母放心…)
Your son,
 Li Hua.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:詞匯應(yīng)用

1.Vancouer is one of the most popularcitiesin Canada(city).

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:選擇題

11.A deep breath is __________ to relaxation when you feel slightly nervous.(  )
A.contraryB.fundamentalC.conciseD.adventurous

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:書面表達(dá)

18.假如你是李華,你的美國(guó)朋友Ryan King將到你校來(lái)交流學(xué)習(xí),為期半年.請(qǐng)你用英語(yǔ)寫封信,向他大致介紹一下你校的基本情況.字?jǐn)?shù)在120 左右.
內(nèi)容至少應(yīng)包括以下幾點(diǎn)
①校所處的地理位置;
②校出行的交通;
③校基本設(shè)施、師資力量;
④學(xué)生的課外活動(dòng)及教育教學(xué)亮點(diǎn).
Dear Peter,
No words can express my excitement on hearing that you are coming to our school.I hope the following information my help you learn something about it.
Our school is as old as the city.Located in the city centre,it has a very convenient transportation system.There are quite a few buses,trains,subways that you can take when you want to leave or leave for our school.As a key middle school,it is equipped with well-qualified facilities,such as two library buildings,in which you can read various books,magazines,newspapers,etc; one laboratory building for teachers and students to do experiments.(高分句型二)There is also one lecture hall where the students can enjoy lectures of different topics.
What's more,you can build your body and your sports interest in some places,like a swimming pool,one gymna sium and one fitness centre,where various out-class activities can be experienced.(高分句型三)Most important of all,we have teachers who come from teachers'training universities or institutions.They love their work and students,always sparing no effort to guide the students and satisfy their needs.And through different students associations,the students will get the opportunities to put what they have learned into practice,find fun in learning as well.(高分句型四)
In brief,no choice is better than choosing our school.I am waiting for your coming.
Yours sincerely,
Li Hua.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:詞匯應(yīng)用

15.We informed him that this fissure extended for fifty yards and was two feet wide and four feet deep.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:選擇題

14.This was the first time the students ______ to Hyde Park.( 。
A.have goneB.have been goneC.have been goingD.had gone

查看答案和解析>>

同步練習(xí)冊(cè)答案