In the botanical garden we can find a(n) ____...

In the botanical garden we can find a(n) __________ of plants that range from tall trees to small flowers.

A. species　　 B. group　　 C. amount　　 D. variety

高一英语单项填空中等难度题查看答案及解析

The flowers _________sweet in the botanic garden attract the visitors to the beauty of nature．

A．to smell           B．smelling          C．smelt              D．to be smelt

高一英语单项填空困难题查看答案及解析

That’s such a well-known place______everyone wants to visit______ we can find it in the map of the world.

A. that, as    B. as, as    C. that, that    D. as, that

高一英语单项填空简单题查看答案及解析

The girl was so happy to find ______ in the garden.

高一英语单项填空简单题查看答案及解析

The Internet has got into all the fields of our life. We can study and work on it. We can find a job on it. We can communicate on it. We can treat friends on it. We can buy and sell on it. We can do almost everything on the Internet, and almost anywhere, anytime.

However, although the Internet provides services for us, it is silently getting our privacy(隐私) to some degree. The services on most websites require our personal information. If we want to enjoy these services, we have to provide much of our information, including our names, sex, addresses, telephone numbers and sometimes bank accounts(帐户). Because weak network sometimes is unsafe, our information might be open, stolen or sold. Even sometimes it will be used freely by others.

Considering（考虑到...） the above mentioned, you must pay attention to the safety when using the Internet. First, when you need Internet service, you should always look through those big legal(合法的) websites. Second, if the service requires important personal information, you should think twice before you type it in. Third, store your own important card key(电子钥匙) and don’t tell others easily.

1.According to the passage, we shouldn’t ______by using the Internet.

2.The underlined word “it” refers to ______.

3.Which of the following ways is correct to protect our information on the Internet?

a. Surf the safe Web       .            b. Think over and over before typing it in.

c. Don’t chat with friends on line  d. Don’t use your key easily.

4.What can we learn from the passage?

高一英语阅读理解简单题查看答案及解析

----We’ll put on the play but we can’t find suitable clothes.

---- Of course. Such clothes are out of ______ now.

A. sight　　　　　　 B. use

C. date　　　　　　　 D. reach

高一英语单项填空简单题查看答案及解析

_______ from space, we can find 70% of the surface of the earth _______ by water.

高一英语单项填空简单题查看答案及解析

The only existing problem is ____ we can find this special wood in the forest in such a short time.

A. when                      B. where           C. that                         D. whether

高一英语单项填空中等难度题查看答案及解析

Qingdao lies_____ the west of the Pacific Ocean, where we can not find many islands _____ the coast.

A. on; off         B. to; along            C. on; along          D. in; off

高一英语单项填空中等难度题查看答案及解析

The Internet plays a big part in human life. We use it for work and entertainment. We can find new recipes on the Interact or advice on staying healthy. We can even use it to learn a new language. We use the Internet to keep in contact with family and friends and stay in touch with issues we care about. The list goes on and on.

Well, there may be no going back to an Internet-free life. But can using the Internet too much be bad for our health? It might be, say researchers. A new study finds that heavy Internet use may be connected to high blood pressure in an unlikely group---teenagers. So, try to be a responsible guardian for your children.

The study results show that teens who spend at least 14 hours a week online are more likely to have high blood pressure. High blood pressure makes your heart and blood vessels work too hard. Over time, this extra strain increases your risk of a heart attack or stroke. High blood pressure can also cause heart, kidney and brain diseases.

The Henry Ford Hospital in Detroit, Michigan did the study. It involved 335 young people, from 14 to 17 years old. One hundred and thirty-four of the teens were described as “heavy Internet users”. Researchers found that out of these 134 teens, 26 had high blood pressure. The researchers say the study is the first one to connect heavy web use with high blood pressure. Another research has connected that heavy Internet use with health problems including anxiety, depression and obesity.

The lead researcher of the study is Andrea Cassidy-Bushrow. For the purpose of the study, she explains, teens considered heavy Internet users were online on average “25 hours a week”. In a statement she said, “Using the Internet is part of our daily but it shouldn’t consume us.”

Ms. Gassidy-Bushrow adds that it is important for teens to take regular breaks from their computers or smart phones and to do some kinds of physical activities. She also suggests that parents limit their children’s use of the Internet to two hours a day, five days a week.

1.The author mainly wants to tell us 　　　　 .

A. how to prevent high blood pressure.

B. too much Internet use may be bad for teenagers.

C. it’s necessary for teenagers to avoid the Internet.

D. heavy Internet use will worsen teenagers’ memory.

2.What does the underlined sentence in Paragraph 5 mean?

A. People shouldn’t buy goods through the Internet.

B. People shouldn’t waste too much time on the Internet.

C. People shouldn’t fall in love with the Internet.

D. People should control the time length of using the Internet

3.According to Casssidy-Bushrow, teenagers’ use of the Internet should be limited to 　　　　 .

A. 25 hours a week　　 B. fourteen hours a week

C. ten hours a week　　 D. five hours a week

4.The text is mainly intended for 　　　　 .

A. parents　　 B. teachers

C. web-designers　　 D. students

高一英语阅读理解中等难度题查看答案及解析