题目内容
--As everyone knows, the way farming has changed a lot.
--Of course. And some other changes ________ on the farms in the last 50 years.
- A.takes place
- B.have taken place
- C.took place
- D.have been taken place
句中时间状语in the last 50 years意为“在过去的50年内”。in表示“在……时间内”，它是立足于现在的时间为基点，指过去的50年这一段时间，相当于for 50 years，因此它属于包括现在在内的一段时间。
口算题卡加应用题集训系列答案
综合自测系列答案Before you go to another country it is a great help if you know the language and some of the customs of the country.
When people meet each other for the first time in Britain, they say, “How do you do? ”and shake hands. Usually they do not shake hands when they just meet or say goodbye. But they shake hands after they haven’t met for a long time or when they will be away from each other for a long time.
Last year a group of German students went to England for a holiday. Their teacher told them that the English people hardly shake hands. So when they met their English friends at the station, they kept their hands behind their backs. The English students had learned that the Germans shake hands as often as possible, so they put their hands in front and got ready to shake hands with them. It made both of them laugh.
【小题1】It is ____ if you know the language and some of the customs of the country.
| A．not useful | B．not helpful |
| C．very helpful | D．very bad |
| A．meet every time |
| B．meet for the first time |
| C．say goodbye to each other |
| D．say hello to each other |
| A．when they will be away for a long time |
| B．when they say “How do you do? ” |
| C．when they just meet or say goodbye |
| D．after they haven’t met for a long time |
| A．German people shake hands as often as possible. |
| B．English people like shaking hands very much. |
| C．German people hardly shake hands. |
| D．Neither English people nor Germans like shaking hands. |
| A．shaking hands |
| B．customs |
| C．languages |
| D．languages and customs |
Peter is a sixth-grader at Woodland Primary School. He is only 12 years old but has been smoking for three years. John, 15, is a Junior 2 student at Woodland Secondary School. He began smoking four years ago. “Smoking is part of my life,” John said. Peter and John are not those boys’ real names. But their problem, smoking, is a very real problem. In many countries, smoking is becoming a bigger problem for young people. Most smokers start in their teens or earlier.
A study of 8,000 London students shows that smoking is a problem for many British kids. More than 21% of middle school students and 6 % of primary school pupils said they smoked. “If young people start smoking early, it will be very hard for them to give up later on,” said a professor.
Every year, about four million people die because of smoking. And if people keep smoking, that number will go up to about ten million a year by 2030, the World Health Organization (WHO) says. So we have to learn and tell others about the dangers of smoking.
【小题1】The sentence “Smoking is part of my life” probably means “__________”
| A．I don’t smoke very often. |
| B．Smoking is very important to me. |
| C．I don’t smoke at all. |
| D．I’m going to give up smoking. |
| A．He will surely die early. |
| B．He cannot stop smoking. |
| C．It will be difficult for him to give up smoking. |
| D．He will become lazy soon. |
| A．smoking is a serious problem among British students |
| B．there are more and more smokers in England |
| C．some student smokers are having fun smoking |
| D．most of smokers are young students |
| A．smoking is becoming a bigger problem for young people |
| B．more and more people die because of smoking every year |
| C．WHO asks young people to give up smoking |
| D．we needn’t worry about the student smokers |
| A．We should start smoking after middle school. |
| B．We should ask others to smoke outside. |
| C．We should laugh at smokers. |
| D．We should say no to smoking. |
We each have a memory(记忆力). That’s why we can still remember things after a long time. Some people have very good memories and they can easily learn many things by heart, but some people can only remember things when they say or do them again and again. Many of the great men of the world have got surprising memories.
A good memory is a great help in learning a language. Everybody learns his mother language when he is a small child. He hears the sounds, remembers them and then he learns to speak. Some children are living with their parents in foreign countries. They can learn two languages as easily as one because they hear, remember and speak two languages every day. In school it is not so easy to learn a foreign language because the pupils have so little time for it, and they are busy with other subjects, too.
But your memory will become better and better when you do more and more exercises.
【小题1】Some people can easily learn many things by heart because _____.
| A．they always sleep very well | B．they often eat good food |
| C．they read a lot of books | D．they have very good memories |
| A．at the age of six | B．when he is a small child |
| C．after he goes to school | D．when he can read and write |
| A．read books | B．write words |
| C．hear and remember the sounds | D．think hard |
| A．they have no good memories | B．they have no recorders(录音机) |
| C．they have too much time for it | D．they are busy with other subjects |
| A．when you have enough good food | B．when you do more and more exercises |
| C．when you do morning exercises every day | D．when you get up early |