Question

【題目】Ever wonder why there are so many people polluting the earth？Ever say to yourself：Hey，I wish that I could do more to help the environment？Have you ever thought about trying to help the earth but never really did？Well，here are some pretty easy and skillful ideas for that greenearth desire inside you.

●Turn off your computer.By leaving it on all day you are creating more CO2 than a regular passenger would，driving to and from work in one day.

●Ride your bike or carpool (合用汽車)．Obviously，you are creating less CO2，which will help the ozone (臭氧)．

● Make a garden.Even simply grow some plants in your kitchen，which will help produce more oxygen while eating up some of that evil CO2.

● Buy local groceries.It creates less impact on the environment.Besides，you’re supporting your local farmers.

●Recycle.You had to see this coming.But you have no idea how much you are helping the environment by simply reusing a water bottle instead of buying a huge pack at the store.

● Don’t run the water while brushing.It saves you money and helps the water resources.

● Open the curtains.Natural light is much prettier and it will keep the energy usage down.

● Rechargeable batteries.You have no idea how much it takes to get rid of batteries.Do yourself a favor.Save some money and some energy.

【1】The underlined word “impact” in the fourth suggestion means“________”．

A．disadvantage

B．rubbish

C．effect

D．damage

【2】If you don’t want to create more CO2，you may________．

A．turn off your computer or open the curtainsB．turn off your computer or ride your bike or carpool

C．reuse a water bottle or buy local groceries

D．use rechargeable batteries or make a garden

【3】Which of the following can best describe the function of the first paragraph?

A．Leadin.

B．Argument.

C．Main body.

D．Conclusion.

【4】The main idea of the passage is about________．

A．the importance of environmental protection

B．some ways about how to prevent pollution

C．some suggestions about how to save energy

D．some suggestions about environmental protection

Answer 1

【答案】【1】 C

【2】 B

【3】 A

【4】 D

【解析】【1】根據(jù)單詞所在段中的“Besides，you’re supporting your local farmers”可知，此處指購買本地產(chǎn)品可以支持當(dāng)?shù)剞r(nóng)民，是這個行為產(chǎn)生的影響，故impact意為“影響；作用”。

【2】從第一條建議中的“...you are creating more CO2 than...”和第二條的“obviously，you are creating less CO2”可知，關(guān)掉電腦、騎自行車或者與別人合用車都可以減少二氧化碳的排放量，故B項正確。

【3】文章第一段首先用幾個問題引起讀者對這些問題的關(guān)注，最后一句提出了本文的主旨，由此可知第一段是引導(dǎo)段。

【4】從文章第一段最后一句“Well，here are some pretty easy...inside you”可知，本文主要講述了一些保護(hù)環(huán)境的簡單且有效的方法，故D項最貼切。