Question

Man has a big brain. He can think and s1. languages. Scientists once thought that man isn’t the same as animals b2. man can think and learn. They know now that dogs, monkeys and birds can learn, too.

They are beginning to u3. that men are different from animals because they can speak. Animals can’t speak. They make much n4. when they are afraid, or unhappy. Apes(猿) can learn some things more quickly than man. One or two of them have learned a few words. But they cannot join w5. to make sentences. They cannot think l6. us because they have no language. Language is a wonderful thing. Man has been a7. to build a modern world because he has language. Every child can speak his own language very w8. when he is four or five, b9. no animals learn to speak.

How do children learn it? Scientists don’t really know w10. happens inside our body when we speak. They only know that man can speak because he has a brain.

 

Answer 1

1.speak

2.because

3.understand

4.noise

5.words

6.like

7.able

8.well

9.but

10.what

【解析】

試題分析：這篇文主要講了人類有一個大的大腦。他會思考，學習和說話，科學家們曾經(jīng)認為人類之所以有別于其他動物就是因為他會思考和學習。

1.人類有一個大的大腦。他會思考，學習和說話。故答案是speak

2.科學家們曾經(jīng)認為人類之所以有別于其他動物就是因為他會思考和學習。故答案是because

3.科學家們開始明白人類之所以有別于其他動物是因為他會說話。他故填understand

4.他們在感到害怕、生氣或不高興時會發(fā)出聲音。故填noise

5.它們不會把詞匯連接起來組成句子。故填words。

6.它們不會像我們一樣思考因為它們沒有語言。它故答案是like

7.人類能建設現(xiàn)代化世界因為他們有語言。故答案是able

8.每個孩子在四到五歲時就會說好自己的語言 ---- 但是沒有哪一種動物學會說話。故填well

9.每個孩子在四到五歲時就會說好自己的語言 ---- 但是沒有哪一種動物學會說話。故填but

10.孩子們是怎樣學習的呢？科學家們并不知道（答案）。他們在說話時又發(fā)生了什么了呢？科學家們也不知道。故填what.

考點：單詞填空