rain is not a problem but rain can be dangerous. [ ] A．Small; big B．Light; heavy C．Light; heavily D．Small; heavy 题目和参考答案——青夏教育精英家教网—

题目内容

______ rain is not a problem but _______ rain can be dangerous.

[　　]

A．Small; big	B．Light; heavy
C．Light; heavily	D．Small; heavy

答案：B

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Bamboo (竹子) is one of nature’s (自然) most surprising plants. Many people call this plant a tree, but it is a kind of grass.
Like other kinds of grass, a bamboo plant may be cut very low to the ground, but it will grow back very quickly. A Japanese scientist reported one bamboo plant which grew 1. 5 metres(4 feet) in 24 hours! Bamboo grows almost everywhere in the world except Europe. There are more than 1, 000 kinds of bamboo.
Not all bamboo looks the same. Some bamboo plants are very thin. They may only grow to be a few centimetres wide while others may grow to more than 30 centimetres (1 foot) across. This plant also comes in different colours, from yellow to black to green.
Bamboo has been used to make many things such as hats and kitchen tools( 厨房用具). Because it is strong, bamboo is also used to build buildings.
Many Asian countries have used bamboo for hundreds of years. They often use bamboo for buildings and supporting (支撑) new buildings and bridges while they are being built.
In Africa, poor farmers are taught how to find water using bamboo. These African countries need cheap way to find water because they have no money, and their fields often die from no rain and no water. Bamboo pipes( 管子) help poor farmers bring water to their thirsty fields without spending a lot of money.
【小题1】 How is bamboo like grass?

【小题2】 Though you can see bamboo everywhere, it doesn’t grow .

【小题3】 Why is bamboo used by African poor farmers? Because .

A．it is cheap	B．it has different colours
C．it is strong	D．it has been used by Asians

【小题4】 Bamboo pipes can .

【小题5】 In Asia, bamboo has been used for .

A．a short time

B．many thousands of years

C．many hundreds of years

D．about 100 years

Bamboo (竹子) is one of nature's (自然) most surprising plants. Many people call this plant a tree, but it is a kind of grass.

Like other kinds of grass, a bamboo plant may be cut very low to the ground, but it will grow back very quickly. A Japanese scientist reported one bamboo plant which grew 1. 5 metres(4 feet) in 24 hours! Bamboo grows almost everywhere in the world except Europe. There are more than 1, 000 kinds of bamboo.

Not all bamboo looks the same. Some bamboo plants are very thin. They may only grow to be a few centimetres wide while others may grow to more than 30 centimetres (1 foot) across. This plant also comes in different colours, from yellow to black to green.

Bamboo has been used to make many things such as hats and kitchen tools( 厨房用具). Because it is strong, bamboo is also used to build buildings.

Many Asian countries have used bamboo for hundreds of years. They often use bamboo for buildings and supporting (支撑) new buildings and bridges while they are being built.

In Africa, poor farmers are taught how to find water using bamboo. These African countries need cheap way to find water because they have no money, and their fields often die from no rain and no water. Bamboo pipes( 管子) help poor farmers bring water to their thirsty fields without spending a lot of money.

1.How is bamboo like grass?

A．It grows quickly. B．It's wood. ` C．it is easy to cut. D．It is very thin.

2.Though you can see bamboo everywhere, it doesn't grow .

A．in China B．in Europe C．on mountains D．in Africa

3.Why is bamboo used by African poor farmers? Because .

A．it is cheap B．it has different colours

C．it is strong D．it has been used by Asians

4.Bamboo pipes can .

A．make money B．be trees C．grow quickly D．carry water

5.In Asia, bamboo has been used for .

A．a short time

B．many thousands of years

C．many hundreds of years

D．about 100 years

Open today’s newspaper. What do you see? Ads! Look through a magazine. More Ads! Turn on TV, still more ads! Everywhere you look, someone has something to tell.

Here are some ways ads get us to buy.

Some ads use famous people. Stars are paid to sell a product. Think about it. Do they really know about medicine? Do they know about soft drink? These people may be famous. But they may not know about what they are selling.

Some ads make you think you’re getting the word of an expert. They say, “Doctor said.” A man in a white coat comes on TV. He looks nice. “I use bright and white,” He says. This man looks like a doctor. But he is an actor. He has been paid to sell this product.

Does soap have anything to do with a pretty child? Not much. But ads may show their product with something nice such as the sun, the flowers and so on. Such an ad is about feelings rather than facts.

Ads are full of strong words, and words like “new” and “improved” have power. They can help a produce sell. The soap may be called “Spring Rain”. A car may be called “Tiger”. Strong words work on our feelings.

Some ads make promise. But can they keep them? No.

Some ads use our fear of being too late. “Buy now!” They say, “Selling ends soon.” Check to see if this is true. Don’t hurry. Take time to think.

All ads hope we will buy something, do something, or think in a certain way. Know what ads are doing. Ask questions to yourself. Don’t let their words and pictures fool you.

1.Some stars appear in the ads because_________.

A．they know every product well

B．they are famous

C．they are all experts

D．they all like white coats

2.According to the passage, we know that “Spring Rain” is the name of ______.

A．a kind of soap B．a kind of car

C．a kind of medicine D．a kind flower

3.The writer thinks the words and the pictures in the ads________.

A．tell us a story B．always make us strong

C．sometimes fool us D．keep promises

阅读理解

High in the mountains, and deep in the forest, lives a lake with many plants and animals in and around her. The plants and animals have enough food and clean water to keep them healthy. The wind carries pure air, and the rain comes down clear and clean.

But recently, Lucy Lake and her friends haven’t been feeling very well. All the plants and animals get together to talk about the problem. “Why are we sick?” “What can we do?” ask all of them. No one has any answers.

Just then two hikers appear. The animals tell them about their problems. “Can you help us?” they ask. “Yes,” one hiker says. “I think it’s because of acid rain.”

“Acid rain comes from chemicals(化学物质) in the air. The pollution comes from factories, cars and trucks.”

“So, although I don’t want to, I help the pollution travel through the air!” says the wind. “And I carry it to the land!” cries the rain.

“If you can help us think of some solutions(解决方法), we will send a message to tell people how to clean up our environment,” one hiker says.

With the help of the plants and animals, the two hikers make a list of ideas for saving Lucy Lake and her friends.

Time passes, and the forest and lake begin to feel a little better.

The next time the hikers climb up the mountains to Lucy Lake, they smile at what they find. “We’re glad things have started to change,” one hiker says. “And we’re glad you helped us make a difference,” says the other.

1.The underlined word “pure” can be replaced by “____”.

A．polluted

B．clean

C．cold

D．cool

2.The two hikers are most probably ____.

A．scientists

B．teachers

C．doctors

D．reporters

3.____ have (has) nothing to do with the cause of acid rain.

A．The rain

B．Human beings

C．The wind

D．The plants and animals

4.The underlined word “you” refers to (指) ____.

A．Lucy Lake	B．the plants and animals
C．one of the two hikers	D．the wind and the rain

5.Which of the following is NOT true?

A．Acid rain is very harmful only to plants and animals.

B．Human activities are the main cause of acid rain.

C．Acid rain can make the living things in the environment get sick.

D．We should clean up our environment to protect us against acid rain.

The seasons in Australia are not like ours. When it is winter in China, it is summer there. Australia is a southern country, it is in the south of the world. July and August are the winter months; September, October and November are spring, the summer is in January, February and December, and March, April and May are the autumn months. The north of the country is hotter than the south.

The east coast has rain all year, and there are no dry months there. The southeast winds blows(吹) here all the year. They bring rain from the sea. There is not much rain on the west side. The southeastern part of Australia has summer rain from the southeast winds. They only blow here in summer.

The southwestern part of Australia has winter rain. The west winds blow over the southwest in winter only. In summer, the southwest of the country has no rain. In the north of Australia, there is no rain in winter. The rain comes in summer. The northwest winds bring it.

1.When it is spring in China, it is _______in Australia.

A．spring

B．summer

C．autumn

D．winter

2.The southwest part of Australia ______.

A．doesn’t have winter rain

B．has summer rain

C．has spring rain

D．has winter rain

3.Only the southwestern part of Australia has summer rain, does it ?

A．Yes, it has

B．No, it hasn’t

C．Yes, it does

D．No, it doesn’t

4.In Australia, which months are the winter?

A．September, October and November

B．December, January and February

C．March, April and May

D．June, July and August

5.Where is the summer rain of southeast part of Australia from?

A．The southeast winds	B．The southwest winds
C．The northeast winds	D．The northwest winds

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