根据汉语提示完成下列句子 满分10分
【小题1】为了防止疾病传播扩散，建议有的水源均需经过彻底检测。
To prevent the disease from spreading, it’s suggested that the source of all the water supplies ________ _______ thoroughly ____________
【小题2】值得称赞的是，他代表学校在英语演讲比赛中获得第一名。
_______ _______ __________, he got the first place in the English competition, representing his school.
【小题3】青少年总是渴望挣脱父母的束缚。
Teenagers are looking forward to____________ ________ _________ their parents.
【小题4】我不明白他的解释。I can’t ___________ __________ _________ his explanation.
【小题5】伦敦每年都以其众多的博物馆和历史建筑吸成千上万的游客。
London ______ thousands of tourists ___ its museums and historical architecture.
【小题6】出于方便考虑，我们最终买下这座房子, 它离学校和超市都很近。
We finally bought the house _________ _______________. It’s near both the
supermarket and the school.
【小题7】英国实际上包含了四个国家，其中英格兰是最大的一个。
The UK actually ____________ ______ four countries, of which England is the
largest one.
【小题8】他的私人医生很快就为他找到一种新的治疗方法。
In no time his personal physician found a new ___________ ______ his disease.　　　　　　　　　　　　　　　　

 Which comes first, happiness or money? Are richer people happier? And if so, how do people get much richer? A recent study could tell you the answer.

The study looked into thousands of teenagers and found that those who felt better about life as young adults tended to have higher incomes by the time they turned 29. Those who were happiest earned an average of $8,000 more than those who were the most depressed.

The researchers, from University College London and the University of Warwick, say that very gloomy teens, no matter how tall or smart they were, earned 10% less than their peers, while the happier ones earned up to 30% more.

Happier teenagers have an easier time getting through school, college and a job interview, chiefly because they always feel better about life. It may also be true that happier people find it easier to make friends, who are often the key to homework help or networking.

A report in June suggested that professional respect was more important than dollars in terms of workplace happiness. In August scientists announced that they had found the gene for happiness in women, Alas （the same gene doesn’t appear to have the same effect on men）. And in October researchers in the UK and in the US announced that people who eat seven portions of fruit and vegetables a day report being the happiest.

The big question is: if it really is true that happier kids end up being wealthier kids, is it necessary for parents to get their kids to do the homework? The fact is that no homework will make kids happy but surely hurt their grades. Studies do show, after all, that more education leads to better-paid jobs, which may give us a deep thought.

“These findings show that the teenagers’ happiness is important to their future success,” one of the report’s authors writes. “But what is the most important is that we should find a way to help children gain more satisfaction from doing schoolwork.”

1.What conclusion can the researchers draw from the recent study?

A. Happy teenagers grow up to be wealthier.

B. Money can make people become happier.

C. Wealth has nothing to do with happiness at all.

D. Schoolwork can help teens achieve success.

2.The main reason why happier people have more chances to succeed is that ________.

A. they are easy to communicate with others

B. they are good at doing their schoolwork

C. they are hopeful and optimistic about their life

D. they eat much more fruit and vegetables a day

3.The underlined word “gloomy” in Paragraph 3 probably means “________”.

A. upset          B. glorious          C. happy           D. wealthy

4.What can be the best title for the text?

A. The way to educate kids.             B. The source of happiness.

C. How to achieve your goal.            D. The secret of being wealthier.

Many teenagers feel that the most important people in their lives are their friends．They believe that their family members, especially their parents．Don’t know them as well as their friends do．In large families．it is often for brothers and sisters to fight with each other and then they can only go to their friends for advice．
It is very important for teenagers to have one good friend or many friends．Even when they are not with their friends, they usually spend a lot of time talking among themselves on the phone．This communication is very important in children’s growing up, because friends can discuss something difficult to say to their family members.
However, parents often try to choose their children’s friends for them．Some parents may even stop their children from meeting their good friends. The question of “choice” is an interesting one．Have you ever thought of the following questions?
Who choose your friends?
Do you choose your friends or your friends choose you?
Have you got good friend your parents don’t like?
【小题1】Many teenagers think their            know them better than their parents do．

It's easy to take your hearing for granted until it's too late.
With the wide    16  _ (popular) of digital entertainment products, it is not uncommon to see people wearing headphones and listening to music    17   running in the park or using public transport. And the volume is often    18  loud that people around them can hear the music as well.
However, doctors warn that such behavior can potentially damage    19__ hearing. "Innoisy places, people tend   20 _(turn) the volume up to get the same clarity of sound. Unfortunately, that can damage the hearing   21  people being aware of it," said Feng Yongfeng, chief ENT physician at Beijing Tian'an Hospital.
After Spring Festival, the hospital witnessed    22  slight increase in the number of teenagers coming in with hearing problems,    23  Feng attributed to them wearing headphones at home for long periods during the holiday. Feng said both in-ear and overhead headphones can harm the ears and    24  (advise) against using them for long periods. He said if you do use headphones it is worth  25  (invest) in the highest quality you can afford.

 Many teenagers feel lonely, __________ no one understands them and the changes they are going through.

A. as if                                   B. like if                                 C. because of                       D. for that