新人教版高中英语必修第二册(必修二)Unit 2 Discovering Useful Structures课件录音课文翻译课本翻译教参材料翻译

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UNIT 2 WILDLIFE PROTECTION 

第二单元野生动物保护

Discovering Useful Structures 

发现有用的结构

Report an ongoing event 

报道正在发生的事件

1 Underline the present continuous passive voice in the sentences and discuss its function.

1 在句子中划出现在进行时被动语态，并讨论它的用法。

• African elephants are being hunted.

非洲象正在遭到猎杀。

划线：are being hunted正在被猎杀

这是现在进行时被动语态。are配合复数主语；being表进行；hunted是hunt的过去分词。

• What is being done to help them?

正在采取什么行动来帮助它们？

划线：is being done正在被做

这是现在进行时被动语态。is配合单数主语；being表进行；done是do的过去分词。

• What measures are being taken to help them?

正在采取哪些措施来帮助它们？

划线：are being taken正在被采取

这是现在进行时被动语态。are配合复数主语；being表进行；taken是take的过去分词。

Find more sentences with the same verb form in this unit.

在本单元找出更多具有相同动词形式的句子。

• Much is being done to protect wildlife.

人们正在做大量工作来保护野生动物。

划线：is being done正在被做

这是现在进行时被动语态。is配合单数主语Much；being表进行；done是do的过去分词。

• These large animals are being killed illegally for their body parts …

这些大型动物正因身体部位而遭到非法猎杀……

划线：are being killed正在被猎杀

这是现在进行时被动语态。are配合复数主语；being表进行；killed是kill的过去分词。

2 Choose the suitable verb forms to complete the sentences.

选择合适的动词形式完成句子。

1.I'm working at home today because my office is being painted.

我今天在家办公，因为我的办公室正在被粉刷。

解析：I'm working 现在进行时主动（我主动工作）；office和paint是被动关系，is being painted现在进行时被动（办公室正在被粉刷）。

2.The alarming report is being written. It will be finished soon.

这份警示性报告正在被撰写，很快就会完成。

解析：report（报告）和write是被动，报告“正在被写”，用现在进行时被动is being written。

3.What part of the city is being attacked now?

这座城市的哪个区域此刻正在遭到袭击？

解析：now 此刻；区域是“被袭击”，被动，现在进行时被动is being attacked。

4.Right now, the deer are being watched over by many volunteers.

此刻，这群鹿正被许多志愿者看护着。

解析：right now 现在；鹿是“被看护”，被动，are being watched。

5.Who is hunting the kangaroos? Where are they being hunted?

谁正在猎杀袋鼠？袋鼠正在哪里遭到猎杀？

解析：who（人）主动猎杀，is hunting；they（袋鼠）“被猎杀”，are being hunted。

6.It is reported that living spaces for wildlife are being reduced due to the cutting of trees.

据报道，野生动物的生存空间正因砍伐树木而不断缩小。

解析：生存空间是“被缩减”，are being reduced 现在进行时被动。

核心语法回顾

✅ 现在进行时主动：am/is/are + doing（主语发出动作）

✅ 现在进行时被动：am/is/are + being + 过去分词（主语承受动作，正在被……）

3 Liu Tao would like to express his concern over the wetland in his hometown. Help him finish the passage with the present continuous passive voice of the verbs in brackets.

刘涛想表达他对家乡湿地的担忧。用括号里动词的现在进行时被动语态帮他完成短文。

In the wetland of my hometown, there are many different kinds of animals, including wild birds, fish, snakes, insects and so on.

在我的家乡的湿地里，生活着各种各样的动物，包括野鸟、鱼、蛇、昆虫等等。

When I was in primary school, I often went there with my friends to watch the birds and study them.

我上小学时，常常和朋友们去那里观鸟、研究它们。

That was an interesting place for all of us.

对我们所有人来说，那曾是个很有意思的地方。

But things have begun to change in recent years.

但是近几年情况开始发生变化。

Small birds ______(catch) with nets.

小鸟正被用网捕捉。

答案: are being caught

解析：主语Small birds为复数，小鸟是动作的承受者，用现在进行时被动语态are being caught。

Wild ducks ______(sell) at food markets.

野鸭正在菜市场被售卖。

答案: are being sold

解析：主语Wild ducks是复数，野鸭“被售卖”，用现在进行时被动are being sold。

Fish and snakes ______(kill) for food in restaurants.

鱼和蛇正被餐馆捕杀当作食物。

答案: are being killed

解析：主语Fish and snakes是复数，鱼和蛇“被宰杀”，用现在进行时被动are being killed。

And even worse, the wetland ______(destroy).

更糟糕的是，这片湿地正在遭到破坏。

答案: is being destroyed

解析：主语the wetland是单数，湿地“被破坏”，用现在进行时被动is being destroyed。

Some parts ______(cover) with new houses.

部分区域正在被新建的房屋覆盖。

答案: are being covered

解析：主语Some parts是复数，部分区域“被覆盖”，用现在进行时被动are being covered。

The wetland ______(pollute) seriously every day.

这片湿地每天都在遭受严重污染。

答案: is being polluted

解析：主语The wetland是单数，湿地“被污染”，用现在进行时被动is being polluted。

I am very worried about it. What can we do?

我对此非常担忧。我们能做些什么？

原文+翻译

4 In groups, discuss the questions below. Prepare to give a presentation of your ideas to the class.

小组讨论下面的问题。准备好向全班展示你们的观点。

What do you know is being done in your neighbourhood to protect animals and plants?

据你所知，你的社区正在采取哪些措施保护动植物？

What suggestions do you have?

你有什么建议？

Suggested Answer（参考答案对话）

A: What is being done in our neighbourhood to protect animals and plants?

A：我们社区正在采取什么措施保护动植物？

B: Well, the old trees in the park are being protected.

B：嗯，公园里的古树正在受到保护。

A: Oh yes. They are being protected not only because they are very old but also because they are the natural habitat for songbirds.

A：哦，是的。它们正在受到保护，不仅因为树龄古老，还因为它们是鸣禽的天然栖息地。

C: That’s right. Perhaps they could help protect the birds by making the roads around the park free from cars.

C：说得对。或许可以通过让公园周边道路禁止车辆通行，来帮助保护鸟类。

D: Yes, that would certainly help make the air cleaner for them …

D：没错，这样肯定能为它们净化空气……

重点短语

- in groups 分组，小组内

- give a presentation 做展示、发言

- neighbourhood 社区；街区

- natural habitat 天然栖息地

- songbirds 鸣禽，鸣鸟

- not only…but also… 不仅……而且……

现在进行时被动划线短语

is being done 正在被做

are being protected 正在被保护