日日人人_亚洲美女在线视频_av手机在线播放_国产大片aaa_欧美中文日韩_午夜理伦三级

Water Safety

To rescue a drowning person, don't jump into the water unless you are a trained lifesaver. The victim(受害者) may pull you under.

Instead, try to toss (拋) a life preserver if you have one. Anything that will float can save the person's life. A beach ball, a vacuum jug, or a picnic chest will also help. The National Safety Council points out that many drownings could be prevented if people knew all the common objects that float well enough to help a drowning person.

If you are in a boat, or you can find one, use the boat to try to reach the person in trouble. Turn the boat so the victim can grab the stern(船尾). Don't stand up to help the victim. Stay seated so the boat won't overturn. Try to balance the boat as the person climbs aboard. If the boat overturns, stay hanging on to the side for a while to relax before trying to right it.

5. What kind of things should you throw to a person in trouble in the water?

A. A stone.

B. A heavy box.

C. Something that floats well enough.

D. Something large and heavy.

6. Which sentence belongs to the box?

A. Jump into the water and swim to him(her).

B. Paddle(用槳?jiǎng)? the boat towards the coast.

C. Stand up and shout for help.

D. Turn the rear(后部) of the boat towards the person in the water.

7. The first paragraph helps the reader understand why ________.

A. there are so few drowning accidents

B. people are often drowned themselves when they try to save a drowning person

C. so many drowning people are able to save themselves

D. it is important to drink plenty of water

8. Where would you be most likely to find a passage like this?

A. In a encyclopedia (百科全書).

B. In a humorous story about a couple who sail around the world.

C. In a newspaper account of the National Cup sailing competition.

D. In a guidebook.

As is widely acknowledged, playing outside helps children learn through curiosity, which , _ __,   promotes creativity.

  A．in brief    B．in turn       C．in conclusion   D．in return

 

 

閱讀下面短文，從短文后所給各題的四個(gè)選項(xiàng)（A、B、C和D）中，選出可以填入空白處的最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。

Have you ever had to decide whether to go shopping or stay home and watch TV on a weekend? Now you  1do both at the same time. Home shopping television networks(網(wǎng)絡(luò)) have become a  2for many people to shop without  3having to leave their homes.

Some shoppers are  4of department stores and supermarkets— 5the crowds, waiting in long lines, and sometimes   6of finding anything they want to buy. They’d rather sit quietly at home in front of the TV set and   7a friendly announcer describe a product   8a model shows it. And they can   9around the clock, buying something   10by making a phone call.

Department stores and even mail-under companies are   11to join in the success of home shopping. Large department stores are busy   12their own TV channels(頻道)to encourage TV shopping. in the future.  13can ask questions about products and place   14, all through their TV sets.

Will shopping by television   15take the place of shopping in stores? Some industry managers think so.  16many people find shopping at a   17store a great enjoyment. And for many shoppers, it is still important to   18or try on dresses they want to buy. That’s   19specialists say that in the future, home shopping will   20together with store shopping but will never entirely replace(取代) it.

1.A. must             B. should         C. shall          D. can

2.A. programme        B. way            C. reason         D. purpose

3.A. ever             B. never          C. still          D. once

4.A. proud           B. fond           C. tired           D. careful

5.A. fighting            B. striking         C. treating         D. stopping

6.A. sense              B. doubt          C. hope             D. feeling

7.A. see                B. watch          C. let              D. notice

8.A. until               B. since           C. if               D. while

9.A. shop               B. wait           C. turn               D. deliver

10.A. suitably            B. cheaply         C. simply             D. hardly

11.A. nervous             B. lucky           C. epual               D. eager

12.A. putting up           B. making up       C. setting up            D. looking up

13.A. Guests              B. Assistants       C. Managers            D. Customers

14.A. orders              B. goods        C. books               D. answers

15.A. lastly             B. finally          C. especially          D. fortunately

16.A. Then            B. Yet              C. However          D. Therefore

17.A. general              B. popular             C. real                   D. true

18.A. design               B. make              C. wear                   D. touch

19.A. how                 B. why               C. what                   D. when

20.A. exist                 B. practise            C. follow                 D. appear

 

By the end of next September, the university ______ 200,000 graduates.

A．have turned out                        B．will turn out

C．will have turned out                     D．had turned out

 

—Why does she always ask you for help??

—There is no one else _______, is there?

A. who to turn to　?

B. she can turn to　?

C. for whom to turn?

D. for her to turn?