6.Can dolphins talk?They can't talk with words,but they talk wilh sounds.They show their feelings with sounds.
Dolphins travel in a group.We call a group of fish a"schoo1".They don't study,but they trave1 together Dolphins are mammals,not fish,but they swim together in a school.
Dolphins talk to the other dolphins in the school.They give information.They tell when they are happy or sad or afraid.They say"Welcome"when a dolphin comes back to the school.They talk when they play.
They make a few sounds above water.They make many more sounds under water.People cannot hear these sounds because the sounds are very,very high.Scientists make tapes of the sounds and study them.
Sometimes people catch dolphins for a large aquarium.People can watch the dolplains in a show Dolphins don't like to be away from their school in an aquarium.They are sad.
There are many stories about dolphins.They help people.Sometimes they save somebody's life.Dolphin meat is good,but people don't like to kill them.They say that dolphins bring good luck.Many people believe this.

Answer the following questions according to what you read.
76.Can dolphins talk with words?No,they can't.
77.What do we call a group of fish?A"school"
78.When do they say"Welcome"?when a dolphin comes back to the school.
79.Do they make more sounds above water or under water?Under water
80.In fact,do dolphins really bring good luck?Why?No,they don't.Because it's just a wish of many people..

分析 海豚能講話嗎?也許它們不能用話語(yǔ)來(lái)表達(dá),但是它們可以用聲音來(lái)表達(dá).它們展現(xiàn)出了對(duì)聲音的敏感.
海豚是群居的.我們可以把這一組魚類稱為一個(gè)"學(xué)校".它們不學(xué)習(xí),但是一起行動(dòng).
海豚和同組的其他海豚說(shuō)話.它們互相提供信息.它們告訴其他海豚自己是高興還是傷心還是害怕.當(dāng)一只海豚回到隊(duì)伍的時(shí)候,它們會(huì)說(shuō)"歡迎".它們?cè)谕嫠5臅r(shí)候也在交流.
它們會(huì)在水上發(fā)出較少的聲音,在水下則發(fā)出較多的聲音.人們聽(tīng)不到這些聲音因?yàn)樗鼈冊(cè)诜浅7浅I畹乃校茖W(xué)家們把這些聲音錄了下來(lái)并研究之.
有的時(shí)候人們?cè)谒屦^里看到海豚.人們通常是在一個(gè)表演中看到它們.海豚不喜歡在水族館里脫離它們的同類.它們很傷心.
有許多的故事是關(guān)于海豚的.它們幫助人類.有的時(shí)候它們會(huì)救回人的生命.海豚肉確實(shí)很美味,但是人類卻不愿意去殺戮它們.他們說(shuō)海豚能夠帶來(lái)好運(yùn).很多人都這么相信.

解答 76.No,they can't.細(xì)節(jié)理解題.根據(jù)They can't talk with words,but they talk wilh sounds.可知他們不能說(shuō)話,但是可以用聲音交談.故答案為:No,they can't.
77.A"school"細(xì)節(jié)理解題.根據(jù)We call a group of fish a"schoo1".可知我們稱呼一群魚為A school.故答案為:A"school".
78.when a dolphin comes back to the school.細(xì)節(jié)理解題.根據(jù)They say"Welcome"when a dolphin comes back to the school.可知當(dāng)一只海豚回到學(xué)校時(shí),他們說(shuō)"歡迎".故答案為:when a dolphin comes back to the school.
79.Under water.細(xì)節(jié)理解題.根據(jù)They make many more sounds under water.可知他們?cè)谒掳l(fā)出更多的聲音.故答案為:Under water.
80.No,they don't.Because it's just a wish of many people.推理判斷題.根據(jù)生活實(shí)際我們知道,海豚并不能帶給我們好運(yùn),這只是人們的一種愿望.故答案為:No,they don't.Because it's just a wish of many people.

點(diǎn)評(píng) 本文淺顯易懂,各個(gè)小題都能在文中找到適當(dāng)依據(jù).只要認(rèn)真閱讀短文,注意前后聯(lián)系,就能順利完成閱讀.文章所設(shè)試題主要考察細(xì)節(jié)查找,做題關(guān)鍵是找出原文的根據(jù),認(rèn)真核查小題和原文的異同.

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