题目内容

—What does your pet dog eat every day, Mr. Brown?

—It eats biscuits, rice, bones and so on. It doesn’t mind they are good or not.

A.whether B.if C.how

练习册系列答案
相关题目

It is said that nowadays young people would rather __________ their friends for advice.

A.asked B.ask C.to ask D.asking

—I passed the SAT（美国高考）last month!

—________！

A.That's very kind of you B.Congratulations

C.Have a good time D.What a shame

It was sunny and the sky was ________ and blue.

A.clean B.hard C.low D.clear

As we all know, all living things will die without oxygen(氧气). Oxygen comes from all kinds of plants. Rainforests play the most important part in making oxygen. Besides(除了) making oxygen, rainforests help us in many other ways.

Rainforests take in the heat(热量) from the sun and this makes the earth cooler. Because the more heat reflects(反射) into the sky, the warmer the other parts of the world will be. That’s the reason why rainforests can control the climate.

Rainforests provide us with a lot of wood. We use wood to make paper and furniture, such as beds, chairs and tables. Also we use wood for building houses to protect us from the sun, the wind and the rain. In most parts of the world, people cook food and keep warm by burning wood.

Rainforests are the world’s drug(药物) store. More than 25% of the medicine we use today come from plants in rainforests. However, fewer than 1% of rainforest plants have been checked for their medical value(药用价值). We believe that our best chance to beat diseases is somewhere in the world’s rainforests. But it’s a pity they are becoming smaller and smaller day by day. I think we should try our best to protect it.

1.All living things .

A.love to live in cool places B.need other living things to live

C.need rain to live and grow D.need oxygen to live on

2.Rainforests make the earth cooler by .

A.making oxygen B.taking in the heat from the sun

C.providing a lot of wood D.reflecting the heat from the sun

3.Rainforests provide the following things except .

A.heat B.wood C.medicine D.oxygen

4.From the passage we can find a fact that .

A.people are burning rainforests every day

B.people are planting more and more trees in rainforests

C.people are destroying(破坏) rainforests seriously

D.people are protecting rainforests voluntarily(自发地)

5.The writer wants to tell us that .

A.oxygen is important to us B.rainforests are getting less and less

C.why we use wood for building houses D.how important rainforests are

—Are Mr. Green and Mrs. Cooper driving to the factory?

—I’m not sure. they will go there by taxi.

A.However B.Maybe C.Finally

—Why did Jenny go home before school is over?

—I don’t know the ________, either.

A.reason B.message C.suggestion

The book he _______ on the table is still _______ there.

A.lay, lying B.laid, laying C.lied, lying D.laid, lying

In England, people often talk about the weather because they can experience(经历)four seasons in one day. In the morning the weather is warm just like in spring. An hour later black clouds come and then it rains hard. The weather gets a little cold. In the late afternoon the sky will be sunny, the sun will begin to shine, and it will be summer at this time of a day.

In England,__________________, or have winter in summer. So in winter they can swim sometimes, and in summer sometimes they should take warm clothes.

When you go to England, you will see that some English people usually take an umbrella or a raincoat with them in the sunny morning, but you should not laugh at them.

If you don’t take an umbrella or a raincoat, you will regret(遗憾)later in the day.

1.Why do people in England often talk about the weather?

A.Because the sky is sunny all day.

B.Because they often have very good weather.

C.Because the weather is warm just like in spring.

D.Because they may have four seasons in one day.

2.“People can also have summer in winter.” means “it is sometimes too ___ in winter.”

A.cold B.cool C.warm D.rainy

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网