题目内容

【题目】 目前,中学生带手机上学已成为一种普遍现象。在一次英语课上同学们就此问题进行了讨论。请你根据下面的提示写一篇发言稿, 阐述自己的看法。

提示:

1、学生玩手机游戏或接发短信影响学习。

3、上课时手机铃声影响老师上课。

2、手机费用给自已和父母带来麻烦。

4、手机辐射对身体有害。

要求:

1、内容充实,语义连贯;

2、参考提示内容,也可适当发挥;

380-100词左右,开头已给出,但不计入总词数。

参考词汇:手机辐射mobile phone radiation

Hello, everyone!

We all know that mobile phones have become popular with middle school students. But I think mobile phones can bring us problems.

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

【答案】参考范文:

Hello, everyone!

We all know that mobile phones have become popular with middle school students. But I think mobile phones can bring us problems.

First, when you send messages or play the mobile phone games, you can't pay attention to your study. Second, the rings of the phone will influence other students and teachers in class. In addition, some students spend too much money on the phones. This brings trouble to themselves and their parents. And the mobile phone radiation can do harm to our health as well.

So I don't think it's necessary for students to bring mobile phones at school.

【解析】

题干解读:这篇作文要求以中学生带手机上学这一普遍现象,就此问题进行讨论。并根据提示写一篇发言稿。这一题目设计非常贴合学生们的实际生活,题目给出了一些提示,学生们可以此为依据,联系自己的生活实际,组织语言,串联成文。审题可知,短文应主要从三个方面进行介绍:1.对学生的危害;2.对老师的影响;3.对家人的影响。文章应使用一般现在时态、第一、三人称叙述。

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1A.risksB.secretsC.wealthD.skills

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【题目】 People in Western countries are eating less meat these days, whether for their health or because they want to protect animals. But now they have another reason.

Eating less meat can help to prevent climate change, according to a recent study published in Nature.

Raising livestock (家畜) is bad for the environment. When animals like cows digest (消化) food, their stomachs make greenhouse gases, which are a major cause of global warming. Seventeen percent of greenhouse gas emissions (排放) come from livestock farming, The New York Times reported.

In addition, to raise these livestock, people have to cut down forests and turn them into farms. Forests play a key role in fighting global warming because they absorb greenhouse gases.

Eating less meat according to certain guidelines could cut global food-related emissions by nearly a third by 2050, the study found. Keeping a vegetarian diet in the long term could bring down emissions by 63 percent.

But eating less meat won’t be easy. According to the study, people in Western countries will need to eat 90 percent less meat than they do now in order to have an impact (影响) on our climate. Scientists are now trying to find new foods to replace meat.

Some say that insects could help. A 2013 UN report said that eating insects is healthier and better for the environment. They produce 75 percent less greenhouse gases than livestock.

Some experts are creating lab-grown meat. They make meat in a lab using livestock cells (细胞). In March, US company JUST said people in the US might be able to buy its lab-grown meat by the end of this year

1How much less meat should people eat to influence the climate?

A.63 percent.B.70 percent.C.75 percent.D.90 percent.

2Eating less meat can help protect the environment because _____.

A.there will be more animal-related waste

B.less livestock means less greenhouse gas emissions

C.animals are an important part of the environment

D.people will plant more trees around their houses

3According to the story, eating less meat can help us _____.

a. stay healthy b. reduce waste c. protect animals d. slow down climate change

A.a;b;cB.b;c;dC.a;b;dD.a;c;d

4What is the main idea of the story?

A.Why Westerners eat less meat these days.

B.What people will eat in the future.

C.How eating less meat influences the environment.

D.What the major cause of global warming is.

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