Unit 2 Section Ⅴ Listening and Speaking & Writing

Unit 2

Working the land

Section Ⅴ

Listening and Speaking & Writing

Listening

Speaking

Writing

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Listen to the tape(Page 15)and finish the following exercises. Ⅰ.Choose the best answer to each question. http://www.77cn.com.cning too much chemical fertilizer will make vegetables ________.

A.not ripe

B.empty

C.nutritious

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2.According to the text,the fruit and vegetables we eat today aren't as ________ as the ones our grandparents ate. A.ripe B.green C.nutritious

3.What do these chemical fertilizers do to the soil?A.They kill off only the bad things in the ground. B.They kill off only the good things in the ground. C.They make the ground not rich in vitamins and minerals any more.

答案：1~3 BCC返回

Ⅱ.Listen to the tape again and fill in the blanks. 1.This article says this can happen sometimes with vegetables like cucumbers , carrots and pumpkins. The chemical fertilizer makes the vegetables grow fast to look big and beautiful, but they're empty inside ! 2.I've noticed that sometimes my mum buys carrots from the supermarket that have big holes down the centre.

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3.The problem is that they aren't healthy enough! All these chemical fertilizers — they kill off both the bad and

the good things in the ground.4.If our fruit and vegetables were grown with chemical fertilizers, they might look healthy, but probably aren't really healthy. I guess we've got to stop using so many chemical fertilizers to grow our food!

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Ⅰ.翻译下列习语并背诵 劝说 1.我宁可以半价买这些东西。

I'd rather buy these with half the price.2.如果我有一个机会，我将选择有机蔬菜。 If I have a choice I'll choose organic vegetables. 3.如果能够支付得起，我更愿意买好的食品。 I'd prefer to buy good food if I can afford it.返回

4.这很值得，因为你的孩子会更健康。This is good value because you'll have healthier children. 5.很遗憾它太贵了。 It's a great pity that it is too expensive. 6.优点是它们是绿色食品。 The advantage is that they are green food. 7.这些蔬菜有什么优点？

What's the advantage of these vegetables? 8.它贵一些但是在种植过程中没有使用化学肥料。It's more expensive but they are grown without chemical fertilizers.返回

Ⅱ.选取正确的选项补全对话(选项中有两个是多余的) A.But the price is too expensive! B.This is good value for money because you'll have healthier children.

C.But what's the advantage of having green food?D.It's more expensive but they are grown without chemical fertilizers. E.They're a little expensive! F.If I have a choice I'll choose organic vegetables.

G.In the long run you'll be benefit. F = Farmer C = Customer返回

F:Good morning! Would you like some organic carrots thismorning? C:Hmm ... __1__ What is the advantage of ...? F:The advantage of these vegetables is that they are

green food so they're safe to eat and good for your family.

C:__2__ I know all vegetables are good for you and thosedown the road look green too. And I can buy them at half the price there. F:Well, let me explain. I'd rather feed my family on green food than other vegetables because they are grown without chemical fertilizers.返回

C:__3__ I'd prefer to buy good food if I can afford it. F:__4__ They won't have to go to the doctor so often and you

won't have to take time off work. __5__C:Certainly I'd like to buy what is safe and healthy. Perhaps I'll try some of your vegetables and if they are as good as you say, I'll be back next week! 答案：1~5 ECABG

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海报 [授技法· 把握写作要旨]

海报带有宣传广告的性质，其宣传内容包括电影戏剧消息、体育赛事、学术报告、商品报道、参观旅游、文艺演出等。 一、海报的格式 海报一般由标题、正文和落款三部分组成。

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1.海报的标题是海报最显眼的一部分，一般写在海报 上方正中处。标题可以反映海报的核心内容，如Football

Match, Lecture, Film News等，也可直接写POSTER。2.海报的正文要写明具体活动内容、活动时间、地点， 以及规定、要求、组织者等。海报内容的表现形式比较自 由，根据实际情况和表达效果的需要可以成一段落，也可 逐项按行说明。

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3.落款。海报要写明主办单位名称以及发出海报的日期。海报的署名一般在右下角，日期在署名的下一行，通常位于左 下角。 二、海报的语言特点 1.“短小精练”是海报突出的文体特点，因此，在写作时

突出主题内容即可，切忌过于啰嗦。2.为了增强宣传效果，激发公众兴趣，海报的语言要生 动，富有鼓动性。

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[练写作· 活用单元要点][题目要求]

根据下面提示为“绿叶”有机蔬菜生产基地写一篇介绍性海报。 1.坐落在城西； 2.历经20年已经发展成占地1 000多亩的大农场； 3.配备有现代化的设施；

4.生产过程中不使用任何化肥；5.富含营养；返回