Water is essential to the growth of crops. 必要的 There is no essential difference between them. 本质上的 查看更多

 

题目列表(包括答案和解析)

信息匹配(共5小题;每小题2分,满分10分)

阅读下列应用文及相关信息,并按照要求匹配信息。请在答题卡上将对应题号的相应选项字母涂黑。

以下是五位专家的建议。请匹配这些建议及对应的生活感想或经验介绍(A、B、C、D、E和F)。选项中有一项是多余选项。

You should watch where your weight accumulates.You can use the waist to hip ratio to find if there is too much fat around the middle.Belly fat is especially dangerous because it release free fatty acids directly to the liver, virtually flooding it with fat.

If a particular food is important to you, eat it, but work it off.You should try to learn the art of compromise.

At the same time.the three-for-one is relatively simple to use.Fat grams and calories are listed on almost all boxed, canned or packaged foods —— you have only to read the label and follow the rule.A five-year-old patient of mine can do this.

Drinking water is basic, and drinking enough of it is necessary.Patients are sometimes surprised that basic things work when they do them consistently.

Consume antioxidant foods.They protect the cholesterol(胆固醇), from oxidative damage, which helps prevent damage to blood…vessel walls.

 A.More than nine years ago I was 70 pounds overweight and wore a very big dress.I had tried different diets and lost weight only to gain it back.Finally a simple “three-for-one’’ fat rule worked for me:consuming no more than three grams of fat for every 100 calories per serving.Following the rule and eating only foods that contain less than 30 percent fat, I spent eight months getting down to a size seven, and I’ve kept the weight off for nine years.

 B.And for foods that aren’t packaged, you rely on what we already know about them.Red meat, as well as dishes made or served with butter, gravy, cream sauce or cheese, are almost never less than 30 percent fat——so you just don’t eat them.On the other hand, some non-packed foods——all fruits and vegetables except avocadoes and olives——always pass the test.So do most fish, but not when fried.

C.I like vegetables, which are rich in vitamins.Most foods containing vitamins C and E(such as sweet potatoes, tomatoes, spinach and broccoli)are low in calories and are known as antioxidants(抗氧化物质).They can help reduce the possibility to develop hardening the arteries(动脉).

 D.I gain weight around the belly—what we call abdominal obesity, the worst kind.The tendency seems to be hereditary(遗传的), and it’s common among men.This problem increases the risk of a stroke or heart attack.A guide I use in estimating belly fat is the waist-to-hip ratio or WHR.To find yours, divide the circumference(周围)of you waist by the circumference of you hips.Women with ratios above 0.8 and men with ratios above 1.0 are at increased health risk.

 E.My ways of keeping healthy are very simple, and they are among our everyday activities:eating healthy food and doing exercise.In addition, I manage to do those basic things, such as drinking water, sleeping well and eating less fat.Sometimes I do some of the other things I used to do in my life like walking for half an hour a day.

 F.Although I've put on ten pounds.I'm healthy and in good shape.I eat food that’s good for me…but I work off Susan’s homemade brownies(巧克力蛋糕), for example.To offset these extra calories, I walk for an hour or more, three times a week…often with Susan.We’re both busy and this is one way we have some quiet time together.Equally important, it permits me to practice dieting fine art of compromise.

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Many people like the feeling of the gentle wind in spring. Many like to see the falling leaves dancing in the wind in autumn. But sometimes, when the wind becomes a storm, it can be very destructive(具有破坏性的).

   A series of such storms struck the US last month and caused very serious damage and human pain.

Every year, major storms cause many problems around the world. There is nothing people can do to stop these powerful forces of nature. But new techniques are helping scientists to predict(预测) how, when, and where big storms will happen. The more exact scientists’ warnings are, the better people can prepare for the storms.

Predictions are improving. “We’re gotten better over the years, especially the last few years,” says Phil Klotzbach, a scientist at an American university. How is a storm formed? Even if scientists know where a storm will happen, winds can suddenly change, carrying the storm to a new direction. “For a hurricane to happen, conditions have to be just right, ” Klotzbach says.

First, the ocean water needs to be warm enough so that it evaporates and rises into the air. As it rises, the vapor(水蒸气)cools and turns back into liquid. This process gives off heat. This produces energy like an engine that causes winds to increase. It drives the formation(形成) of a hurricane.

If wind speeds reach 40 miles per hour, the system is called a “tropical storm”(热带风暴), and it gets a name. At 75 miles per hour, it becomes a hurricane.

Hurricanes that hit the US start when a thunderstorm forms off the coast of Africa. Storms also develop over tropical waters in other parts of the world.

On average, 60 or 70 storms form off Africa every year. About 10 of them get names. There are usually about six hurricanes. Two tend to be very big, with winds of 115 miles per hour or higher.

The hurricane season lasts from June to November. Ninety percent of all hurricanes hit in August, September, and October.

49. According to the passage, hurricanes usually ____.

A. form off the coast of Africa and America

B. travel at 40 miles per hour and get its name

C. cause sea winds to rise and blow over the sea

D. hit parts of the world in summer and autumn

50. The underlined word “evaporates” probably means “____”.

A. begins to move    B. gets lost    C. becomes hot      D. changes into gas

51. Which of the following about the information of a hurricane is the correct order?

a. The ocean water evaporates and goes into the air.

 b. Heat creates energy and causes winds to increase.

 c. The vapor cools.

 d. The ocean water is warm enough.

 e. The vapor changes back into liquid.

 f. This course gives out heat.

A.a, d, e, b, c, f     B.a, b, c, f, d, e  C.d, a, c, e, f, b    D.d, a, b, c, e, f

52. According to the passage, the speed of the biggest two hurricanes reaches ____.

A.115 miles per hour                 B.110 miles per hour

C.75 miles per hour                  D.95 miles per hour

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信息匹配 (共5小题;每小题2分,满分10分)

阅读下列应用文及相关信息,并按照要求匹配信息。请在答题卡上将对应题号的相应选项字母涂黑。

以下是一些风景名胜及古迹的简介:

A

Kaiping Diaolou and Villages is famous for the Diaolou, multi-storied defensive village houses in Kaiping, Guangdong Province, which shows a combination of Chinese and Western structural and decorative forms. They reflect close links between overseas Kaiping and their ancestral homes.

B

Hongcun is unique among all Chinese villages for its water system. Water is the main characteristic in this village. Its two large ponds are connected to a series of flowing streams which pass by every house, providing water for washing, cooking, and bathing.

C

Xidi village is a very beautiful village lying near Huangshan Mountain in Anhui Province. It is the perfect place for visitors to see typical folk houses where villagers have lived as they have for centuries. It gives visitors the rare opportunity to explore China's ancient culture, and arts.

D  

Tangyue Village lies near the southern foot of Huangshan Mountain famous for its memorial archways (gates). More than 250 arches were constructed here during the Ming (1368-1644) and Qing (1644-1911) dynasties. Over 80 of these magnificent arches are still in good condition.

E

Tunxi Ancient Street is the major gateway to Huangshan. It has restaurants and many unique things to offer. The restored part of the Tunxi Ancient Street is particularly beautiful at night when the red lanterns lining the river are lit, and create a very festive atmosphere. Tunxi Ancient Street also has one of China's best antique markets.

F

The Old Summer Palace on the northwest of Beijing was rebuilt from ruins of Yuanmingyuan built in 1709. It was burned down by the British and French troops in 1860, partially rebuilt, and then destroyed again by the forces of eight foreign powers in 1900.

以下是一些风景名胜及古迹的照片,请匹配照片及与其对应的简介:

                                 

The white walls and black roofs looks like a traditional Chinese painting come to life

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根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

There's an old saying, “You can put more salt in the soup,but once it's in there,you can't get it out.”__1__ And your child can help!Here's an exciting experiment for your child to try:

Start by helping your child to mix salt into the water in the mixing bowl and stirring until it is fully dissolved溶解).

___2__ Make sure that you don't let any of the salty water into it.

___3__ Then take a small rock,and place it right on top of the center of the plastic wrap,so that all of the plastic leans slightly toward the middle of the bowl where the cup is.

Put the whole setup in full,hot sun,and wait. Within an hour, you should see water droplets begin to form on the underside of the plastic. __4___

Wait, and then take the plastic off. A good amount of water should be in the small cup.

__5__ Guess what? No salt!The water vaporized蒸发)in the heat of the sun,and then returned to its liquid state. Salt doesn't do that一it stayed behind. You really can take the salt out of salt water!

As it happens,this is an excellent lesson in the way matter can change states.

A.Fresh water is scarcer than ever.

B.Invite your child to taste with you.

C.Water can go from liquid to gas and to liquid again.

D.Cover the bowl with plastic wrap and seal the edges.

E.Then place a cup or a smaller bowl into the center of the bowl.

F.They'll flow and drip into the center of the bowl,and into the cup.

G..Today, scientists are busy exploring ways to take the salt out of salt water in large quantities.

 

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Every year, major storms cause many problems around the world. There is nothing people can do to stop these powerful forces of nature. But new techniques are helping scientists to predict how, when, and where big storms will happen. The more exact scientists’ warnings are, the better people can prepare for the storms.
Predictions are improving. “We’re gotten better over the years, especially the last few years,” says Phil Klotzbach, a scientist at an American university. How is a storm formed? Even if scientists know where a storm will happen, winds can suddenly change, carrying the storm to a new direction. “For a hurricane to happen, conditions have to be just right, ” Klotzbach says.
First, the ocean water needs to be warm enough so that it evaporates and rises into the air. As it rises, the vapor(水蒸气)cools and turns back into liquid. This process gives off heat. This produces energy like an engine that causes winds to increase. It drives the formation of a hurricane.
If wind speeds reach 40 miles per hour, the system is called a “tropical storm”, and it gets a name. At 75 miles per hour, it becomes a hurricane.
Hurricanes that hit the US start when a thunderstorm forms off the coast of Africa. Storms also develop over tropical waters in other parts of the world.
On average, 60 or 70 storms form off Africa every year. About 10 of them get names. There are usually about six hurricanes. Two tend to be very big, with winds of 115 miles per hour or higher.
The hurricane season lasts from June to November. Ninety percent of all hurricanes hit in August, September, and October. 
1. According to the passage, hurricanes usually ________.
A. form off the coast of Africa and America
B. travel at 40 miles per hour and get its name
C. cause sea winds to rise and blow over the sea
D. hit parts of the world in summer and autumn
2. The underlined word “evaporates” (in Paragraph 5) probably means “________”.
A. begins to move  B. gets lost    C. becomes hot       D. changes into gas
3. Which of the following about the information of a hurricane is the correct order?
a. The ocean water evaporates and goes into the air.
b. Heat creates energy and causes winds to increase.
c. The vapor cools.
d. The ocean water is warm enough.
e. The vapor changes back into liquid.
f. This course gives out heat.
A. a, d, e, b, c, f     B. a, b, c, f, d, e  C. d, a, c, e, f, b    D. d, a, b, c, e, f
4. According to the passage, the speed of the biggest two hurricanes reaches ______.
A.115 miles per hour                 B.110 miles per hour
C.75 miles per hour                  D.95 miles per hour

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