Food shopping is more and more convenient（方便）in modern cities today. If people do not have time to make lunch, they can buy fast food at a convenience store. If they want to cook a delicious dinner or buy enough food for a week, they can go to a supermarket. These big, modern stores sell not only food but also other things for daily use.

　　Sometimes people find it difficult to choose which to buy because there are too many choices（选择）. For example, there are different kinds of instant noodles（方便面）, instant noodles with eggs or the kind with chicken.

　　Many people do not enjoy food shopping or deciding（决定）what to buy. They prefer（更喜欢）to eat at a fast -food restaurant. There they can have large hamburgers, sandwiches, different kinds of drinks and so on.

　　It is nice to have many choices, but it is a problem（问题）to have too-many choices.

根据短文内容判断句子的正误正确的写“T”，错误的写“F”．

Many young people can use the computer, but few of them know how to look after them．

Remember the following when you use the computer．

Keep your computer in a cool, dry room．Too much or too little heat is bad for computers．Damp is also bad for them．Most computers work best at a temperature of 5-30 degrees centigrade．Computer, just like some people, may prefer（更喜欢）autumn to （比起） summer and winter．Do not let people smoke cigarettes near your computer．Smoke of all kinds is very bad for many parts of a computer and can cause many problems．

Do not eat or drink when you are near your computer． Pieces of food and a little water in the keyboard can also cause many problems．

Make sure that the keyboard and the screen （键盘与屏幕） are the correct height for you．If they are not correct, you'll get backache．

Make sure the screen is the correct distance from your eyes．If you wear glasses, make sure these glasses are correct for using with the computer．Some people use a different pair of glasses when they use a computer．

Keep your screen clean and do not have it too bright．A dirty screen can hurt your eyes．A very bright screen can also be bad for your eyes．If you can afford one, buy a computer screen．It will be better for you than using the screen of a TV set．

1．According to this passage （根据文章）, ____________

A．more and more people can use computers and take care of them．

B．fewer and fewer people know how to the protection of the computers nowadays．

C．many young people can use computers but few of them know how to look after them．

D．Most computer lovers are fond of eating their food while playing computer games．

2．Computer, just like some people, may prefer__________

A．autumn to summer and winter                   B．neither winter nor summer or autumn

C．summer to winter and autumn                   D．both summer and winter

3．Putting the keyboard and screen too high means you ____________

A．will get backache．

B．will have a headache．

C．don't have to look at your manuscript （稿件） while typing

D．are hard-working

4．Some people use a different pair of glasses when they use a computer because they want to______

A．protect the computer

B．prevent （ 防止） their eyes being hurt（被伤害）

C．make them look cool

D．show off（炫耀） his glasses

5．Which is NOT true according to the passage?

A．If the height of the screen isn't correct, you'll get backache．

B．Smoking is bad for a computer and is one of the cause of many problems．

C．You can eat or drink when you are near your computer．

D．Make sure the screen is the correct distance from your eyes．

阅读短文，判断正（T）误（F）

　　In general（一般来说）people talk about two groups of colours：warm colours and cool colours. Scientists think that there are also two groups of people：people who prefer（更喜欢）warm colours and people who prefer cool colours.

　　The warm colours are red, orange and yellow. Where there are warm colours and a lot of light, people usually want to be active（积极的）. People think that red is exciting, sociable（善交际的）people, those who like to be with others like red. The cool colours are green, blue and purple. These colours unlike warm colours, are relaxing. Where there are cool colours, people are usually quiet. People who like to spend time alone often prefer blue.

　　Red may be exciting but one scientist says that time seems to pass more slowly in a room with warm colours than in a room with cool colours. He suggested（建议）that a warm colour such as red or orange, is a good colour for a living room or a restaurant. People who are relaxing or eating don't want time to pass quickly. Cool colours are better for offices as the people who work there want time to pass quickly. Scientists don't know why people think some colours are warm and other colours are cool. However, almost everyone agrees that warm colours remind（使想起）people of warm days and cool colours remind them of cool days. Because in the north the sun is low during winter, the sunlight appears quite blue. And the sun is higher during summer, the hot summer sunlight appears yellow.

(5) The best title is“Colours and People”.

A：Oh, dear, It's cold today, isn't it?

B：Oh, do you think It's cold, Lucy? (1)

A：That's because you're wearing warm clothes, Jim!

C： (2)

A：Lucy, (3)

C：Oh, I love summer best. I love summer because I enjoy swimming.

A：Yes, Lucy likes swimming a lot, but I prefer（更喜欢）skating to swimming. (4) I really enjoy skating in winter. Winter is my favourite season! What about you, Jim?

B：Oh, my favourite time of the year is autumn.

C： (5)

B：Because it's not too hot, and not too cold!

Many young people can use the computer，but few of them know how to look after them．Remember the following when you use the computer．

Keep your computer in a cool, dry room．Too much or too little heat is bad for computers．Damp is also bad for them．Most computers work best at a temperature of 5-30 degrees centigrade．

Do not let people smoke cigarettes near your computer．Smoke is very bad for many parts of a computer and can cause many problems．

Do not eat or drink when you are near your computer．Pieces of food and a little water in the keyboard call also cause many problems．

Make sure that the keyboard and tile screen are the correct height for you．If they are not correct，you'll get backache．

Make sure the screen is the correct distance from your eyes．If you wear glasses, make sure these glasses are correct for using with the computer．Some people use a different pair of glasses when they use a computer．Keep your screen clean and do not have it too bright．A dirty screen can hurt your eyes．A very bright screen can also be bad for your eyes．If you can afford one, buy a computer screen．It will be better for you than using the screen of a TV set．

1．According to this passage，        ．

A．more and more people can control computers as well as take care of them．

B．fewer and fewer people pay any attention to the protection of the computers nowadays．

C．most young people can control computers well while paying little attention to keeping them well．

D．most computer lovers are fond of eating their food while playing computer games．

2．Computer，just like some people，may prefer（更喜欢）        ．

A．autumn to（比起）summer and winter       B．neither winter nor summer or autumn

C．summer to winter and autumn                     D．both summer and winter

3．Putting the keyboard and screen too high means you         ．

A．have to straighten your back long every time

B．have to lower your head while using the computer

C．don't have to look at your manuscript while typing

D．don't have to look sideways from time to time

4．Some people use a different pair of glasses when they use a computer because they want to         ．

A．protect the computer                                       B．prevent their eyes being hurt

C．make them look cool                                  D．show off his glasses

5．Which is NOT true according to the passage?

A．If the height of the screen isn't correct，you'll get backache．

B．Smoking is bad for a computer and is one of the cause of many problems．

C．You should wear a different pair of glasses when you use a computer．

D．You should use a computer screen instead of a TV screen．