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Many cultures have different ideas about why people catch colds. For example in the United States, some people think that you can catch a cold if your feet get cold. So, mothers tell small children to wear warm boots in the winter. In other places, including parts of the Middle East, some people believe that strong winds cause colds. So, on trains and buses, people usually don’t like to sit next to open windows. In parts of Europe, some people think that wearing wet clothes will give you a cold. They say that after you go swimming, you should quickly put on dry clothes. Today, scientists know that colds are caused by a virus（病毒）. But the old ideas are still very strong, and many people still follow them to avoid（避免）getting ill.
【小題1】What is the main idea of this reading?

A．People still believe old ideas about why they catch colds.

B．Colds are the biggest health problem in the world.

C．Some people think that strong winds cause colds.

D．You should take good care of your health in winter.

【小題2】Which is NOT a cause（成因）of colds in the reading?

A．bad food

B．wet clothes

C．a(chǎn) virus

D．strong winds

【小題3】In "people still follow them to avoid getting ill", what does "them" mean?

A．scientists

B．old ideas

C．colds

D．dry clothes

【小題4】According to the reading, which of the following is NOT true?

A．There are many different ideas about how people catch colds.

B．Scientists don’t know how people catch colds.

C．Some people think that wearing wet clothes gives you a cold.

D．In the U.S., many small children wear boots in winter.

【小題5】Many people in different countries have ________ ideas about why people catch colds.

A．no

B．one

C．the same

D．different

Many cultures have different ideas about why people catch colds. For example in the United States, some people think that you can catch a cold if your feet get cold. So, mothers tell small children to wear warm boots in the winter. In other places, including parts of the Middle East, some people believe that strong winds cause colds. So, on trains and buses, people usually don’t like to sit next to open windows. In parts of Europe, some people think that wearing wet clothes will give you a cold. They say that after you go swimming, you should quickly put on dry clothes. Today, scientists know that colds are caused by a virus（病毒）. But the old ideas are still very strong, and many people still follow them to avoid（避免）getting ill.

1.What is the main idea of this reading?

A．People still believe old ideas about why they catch colds.

B．Colds are the biggest health problem in the world.

C．Some people think that strong winds cause colds.

D．You should take good care of your health in winter.

2.Which is NOT a cause（成因）of colds in the reading?

A．bad food    B．wet clothes        C．a(chǎn) virus        D．strong winds

3.In "people still follow them to avoid getting ill", what does "them" mean?

A．scientists   B．old ideas    C．colds  D．dry clothes

4.According to the reading, which of the following is NOT true?

A．There are many different ideas about how people catch colds.

B．Scientists don’t know how people catch colds.

C．Some people think that wearing wet clothes gives you a cold.

D．In the U.S., many small children wear boots in winter.

5.Many people in different countries have ________ ideas about why people catch colds.

A．no       B．one    C．the same   D．different

 

Many cultures have different ideas about why people catch colds. For example in the United States, some people think that you can catch a cold if your feet get cold. So, mothers tell small children to wear warm boots in the winter. In other places, including parts of the Middle East, some people believe that strong winds cause colds. So, on trains and buses, people usually don’t like to sit next to open windows. In parts of Europe, some people think that wearing wet clothes will give you a cold. They say that after you go swimming, you should quickly put on dry clothes. Today, scientists know that colds are caused by a virus（病毒）. But the old ideas are still very strong, and many people still follow them to avoid（避免）getting ill.
【小題1】What is the main idea of this reading?

A．People still believe old ideas about why they catch colds.

B．Colds are the biggest health problem in the world.

C．Some people think that strong winds cause colds.

D．You should take good care of your health in winter.

【小題2】Which is NOT a cause（成因）of colds in the reading?

A．bad food

B．wet clothes

C．a(chǎn) virus

D．strong winds

【小題3】In "people still follow them to avoid getting ill", what does "them" mean?

A．scientists

B．old ideas

C．colds

D．dry clothes

【小題4】According to the reading, which of the following is NOT true?

A．There are many different ideas about how people catch colds.

B．Scientists don’t know how people catch colds.

C．Some people think that wearing wet clothes gives you a cold.

D．In the U.S., many small children wear boots in winter.

【小題5】Many people in different countries have ________ ideas about why people catch colds.

A．no

B．one

C．the same

D．different

Computers are good tools(工具）.The Internet is also good. But some people spend too much time online. They can’t stop. Doctors say this is a new sickness. They call this sickness Internet Addiction Disorder (互聯(lián)網(wǎng)成癮癥）（IAD).

People with IAD are online a lot. They spend hours chatting to their friends or playing online games. Many people with IAD spend more time on the Internet than with family or friends. Some people with IAD even quit(辭掉)their jobs!

Do you have IAD? Think about these questions：How many hours a day are you online? Is it a lot or a little? When you are not online，are you thinking about playing a computer game or checking your messages? When you are online，do you forget the time? Do you get angry when you can’t play a game?

If you have IAD，what can you do? Dr. Ivan Goldberg and Dr. Kimberly S.Young have some ideas. First，ask yourself “Why am I online a lot?” Then try to take a break. For example，use the computer or play games twice a week，not every day. In this way，you can have a good social life with other friends.

1.The passage is mainly about________

A.a new sickness

B.an online game

C.messages

D.computer jobs

2.If you have Internet Addiction Disorder (IAD)，you are_______

A.online for an hour a week

B.send e-mall messages at work

C.are on the Internet more than with friends

D.never use the computer

3.According to the passage，which is NOT a sign of IAD?

A.Quitting your job to spend more time online.

B.Spending time with family and friends.

C.Forgetting the time when you are online.

D.Getting angry when you can，t play a game.

4.Ivan Goldberg and Kimberly S. Young_______

A.quit their jobs

B.are online a lot

C.have IAD

D.help people with IAD

 

Many cultures have different ideas about why people catch colds. For example in the United States, some people think that you can catch a cold if your feet get cold. So, mothers tell small children to wear warm boots in the winter. In other places, including parts of the Middle East, some people believe that strong winds cause colds. So, on trains and buses, people usually don’t like to sit next to open windows. In parts of Europe, some people think that wearing wet clothes will give you a cold. They say that after you go swimming, you should quickly put on dry clothes. Today, scientists know that colds are caused by a virus（病毒）. But the old ideas are still very strong, and many people still follow them to avoid（避免）getting ill.
【小題1】What is the main idea of this reading?

A．People still believe old ideas about why they catch colds.

B．Colds are the biggest health problem in the world.

C．Some people think that strong winds cause colds.

D．You should take good care of your health in winter.

【小題2】Which is NOT a cause（成因）of colds in the reading?

A．bad food

B．wet clothes

C．a(chǎn) virus

D．strong winds

【小題3】In "people still follow them to avoid getting ill", what does "them" mean?

A．scientists

B．old ideas

C．colds

D．dry clothes

【小題4】According to the reading, which of the following is NOT true?

A．There are many different ideas about how people catch colds.

B．Scientists don’t know how people catch colds.

C．Some people think that wearing wet clothes gives you a cold.

D．In the U.S., many small children wear boots in winter.

【小題5】Many people in different countries have ________ ideas about why people catch colds.

A．no

B．one

C．the same

D．different