How many languages are there in the world? There are about fifteen hundred. English is one of them. It is used not only in England and America, but also in some other parts of the world.

　　What is the best way to learn a language well? We could learn our language well when we were children. If we could learn a second language in the same way, we would not feel so difficult. Let's think of what a small child does:he listens to what people say, and he tries to copy what he hears. When he wants something,he has to ask for it. He is using the language, talking in it and thinking in it all the time. If a second language is used all the time, it will soon be learned.

　　It is also important to remember that we learn our own language by hearing people speak it, not by seeing what they write. We copy what we hear. In school, you learn to read and write as well as to hear and speak, but it is best to learn all the new words through the ears then say them and you can read them, spell them and write them later.

　　You should remember that listening and speaking come first and then reading and writing follow.

(1) There are about ________ languages in the world.

[　　]

A．15

B．150

C．1 500

D．15 100

(2) We can find people speaking English in ________.

[　　]

A．England	B．America
C．many other countries	D．A,B and C

(3) We all learned our own language well ________.

[　　]

A．after we go to school	B．at school
C．from our parents	D．when we were children

(4) Children learn a language by ________.

[　　]

A．thinking it	B．trying to copy what they hear
C．asking for something	D．listening, speaking and using it

(5) We'll feel the language easier to learn if ________ all the time.

[　　]

A．we use it	B．we think in it
C．we talk in it	D．we write in it

Dolphins are our friends. They can use tools to solve problems although they don't have hands.   For example, scientists have ever found that a dolphin can make a shy eel(鳗鱼) come out of its hole with a dead fish.
Dolphins use different sounds to exchange information with each other. Scientists in Hawaii have developed a sign language to give instructions to dolphins, and the results are amazing. They find that dolphins not only understand the meaning of individual (个别的) words, but also understand the importance of word order in a sentence.
Most animals enjoy playing — but dolphins seem to like making their games as challenging as possible. On a beautiful day in 1997, scientists at a beach watched a little dog going into the sea and swimming towards the dolphins. To their surprise, the dolphins came up to the dog and then started throwing it into the air. The dog seemed to enjoy the "game" and continued playing with the dolphins for more than an hour.
Dolphins live in a very different world from ours, but they are very good at our "IQ tests” . For example, they will jump out of the water when they hear a whistle (口哨) noise. They do this because they will get a fish as a prize.
There is still much to learn about these cute problem-solvers, but it is certain that watching a dolphin show is fun.
根据短文内容，选择最佳答案。（5分）
【小题1】 What can a dolphin use to make an eel come out of its hole?

A．Its mouth.

B．Its head.

C．A dead fish.

D．A little dog.

【小题2】How do dolphins exchange information with each other?

A．By using tails.	B．By using tools.
C．By using words.	D．By using sounds.

【小题3】Where did the dolphins throw the dog when playing?

A．Onto its back.	B．Into the air.
C．Onto the beach.	D．Into the water.

【小题4】Why do the dolphins jump out of the water when they hear a whistle noise?

A．Because they want to get a fish as a prize.

B．Because they enjoy playing on the water.

C．Because they want to play with other dolphins.

D．Because the dolphin keepers want them to come out.

【小题5】 Which of the following is TRUE according to the passage?

A．Dolphins understand many languages.

B．Dolphins are a kind of clever animals.

C．Scientists have known dolphins well enough.

D．Dolphins seem to make their games relaxing.

Dolphins are our friends. They can use tools to solve problems although they don't have hands.   For example, scientists have ever found that a dolphin can make a shy eel(鳗鱼) come out of its hole with a dead fish.

Dolphins use different sounds to exchange information with each other. Scientists in Hawaii have developed a sign language to give instructions to dolphins, and the results are amazing. They find that dolphins not only understand the meaning of individual (个别的) words, but also understand the importance of word order in a sentence.

Most animals enjoy playing — but dolphins seem to like making their games as challenging as possible. On a beautiful day in 1997, scientists at a beach watched a little dog going into the sea and swimming towards the dolphins. To their surprise, the dolphins came up to the dog and then started throwing it into the air. The dog seemed to enjoy the "game" and continued playing with the dolphins for more than an hour.

Dolphins live in a very different world from ours, but they are very good at our "IQ tests” . For example, they will jump out of the water when they hear a whistle (口哨) noise. They do this because they will get a fish as a prize.

There is still much to learn about these cute problem-solvers, but it is certain that watching a dolphin show is fun.

根据短文内容，选择最佳答案。（5分）

1. What can a dolphin use to make an eel come out of its hole?

A. Its mouth.   B. Its head.      C. A dead fish.     D. A little dog.

2.How do dolphins exchange information with each other?

A. By using tails.            B. By using tools.

C. By using words.            D. By using sounds.

3.Where did the dolphins throw the dog when playing?

A. Onto its back.            B. Into the air.

C. Onto the beach.           D. Into the water.

4.Why do the dolphins jump out of the water when they hear a whistle noise?

A. Because they want to get a fish as a prize.

B. Because they enjoy playing on the water.

C. Because they want to play with other dolphins.

D. Because the dolphin keepers want them to come out.

5. Which of the following is TRUE according to the passage?

A. Dolphins understand many languages.

B. Dolphins are a kind of clever animals.

C. Scientists have known dolphins well enough.

D. Dolphins seem to make their games relaxing.

 

Dolphins are our friends. They can use tools to solve problems although they don't have hands.   For example, scientists have ever found that a dolphin can make a shy eel(鳗鱼) come out of its hole with a dead fish.

Dolphins use different sounds to exchange information with each other. Scientists in Hawaii have developed a sign language to give instructions to dolphins, and the results are amazing. They find that dolphins not only understand the meaning of individual (个别的) words, but also understand the importance of word order in a sentence.

Most animals enjoy playing — but dolphins seem to like making their games as challenging as possible. On a beautiful day in 1997, scientists at a beach watched a little dog going into the sea and swimming towards the dolphins. To their surprise, the dolphins came up to the dog and then started throwing it into the air. The dog seemed to enjoy the "game" and continued playing with the dolphins for more than an hour.

Dolphins live in a very different world from ours, but they are very good at our "IQ tests” . For example, they will jump out of the water when they hear a whistle (口哨) noise. They do this because they will get a fish as a prize.

There is still much to learn about these cute problem-solvers, but it is certain that watching a dolphin show is fun.

根据短文内容，选择最佳答案。（5分）

1. What can a dolphin use to make an eel come out of its hole?

A. Its mouth.   B. Its head.      C. A dead fish.     D. A little dog.

2.How do dolphins exchange information with each other?

A. By using tails.            B. By using tools.

C. By using words.            D. By using sounds.

3.Where did the dolphins throw the dog when playing?

A. Onto its back.            B. Into the air.

C. Onto the beach.           D. Into the water.

4.Why do the dolphins jump out of the water when they hear a whistle noise?

A. Because they want to get a fish as a prize.

B. Because they enjoy playing on the water.

C. Because they want to play with other dolphins.

D. Because the dolphin keepers want them to come out.

5. Which of the following is TRUE according to the passage?

A. Dolphins understand many languages.

B. Dolphins are a kind of clever animals.

C. Scientists have known dolphins well enough.

D. Dolphins seem to make their games relaxing.