牛津译林版高中英语必修五Unit3Reading课件

精品文档 用心整理

资料来源于网络 仅供免费交流使用 Unit 3 Science and nature 语言点（1）

：牛新阁 ：

学习目标

重点词汇

announce, exact, advance, concentrate, intention, anxiety,

adopt, succeed benefit, consequence, harvest

重点短语

on one’s / the way to toy with sth. // deal with, lead to, in general// praise sb. for…,

push ahead with, for sale, be in agreement with…, on a ... note

重点句型

on (the) one hand… on the other (hand)…

认识虚拟条件句

知识讲解

重点词汇

announce

【原句回放】Scientists have announced that they have cloned the first human embryo. 科学家宣布，他们已成功克隆出第一个人类胚胎。

【点拨】announce vt. & vi. 宣布，通告，通知。其宾语可以是宣布的事，但不接双宾语。

常用搭配：

make an announcement 作出宣布

announce sth. to sb. 向某人宣布某事

The captain announced that the plane was going to land.

机长宣布飞机要着陆了。

The government yesterday announced to the media plans to create a million new jobs.

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精品备课：Unit3 Reading 知识点解析

1．turn to somebody/something向……求助

When people need information，from the news and weather forecasts to travel

packages and academic research，the Internet is now the first source they turn to.(教材P34)如今，当人们需要信息时，无论是新闻、天气预报还是包价旅游、学术研究，因特网都是他们求助的首选。

If you have any question，you can turn to me for help.

如果你有任何问题都可以向我求助。

I didn't know whom to turn to.我不知道该向谁求助。

turn to sb.for help向某人求助

turn to翻到；转向；转为；查阅

turn in上交

turn down调小/低；拒绝

turn over翻转，翻过来

turn up开大；调高；出现；到达

turn out生产；结果是；出席(某项活动)，在场

You can turn to the dictionary for the meaning of the word.你可以查阅字典找一个单词的意思。

To our surprise，the girl turned her boyfriend down.

令我们吃惊的是，女孩拒绝了她的男友。

Unfortunately，they didn't turn out to be more creative.不幸的是，结果证明他们并非更具有创造性。

翻译句子

①他有困难总求他的老师帮忙。(turn to)

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课时跟踪练(二) Welcome to the unit & Reading — Language

points

一、全练语言点，基稳才能楼高

Ⅰ.单词拼写

1．He has consulted the physician (内科医生) about his health.

2．Adopting (领养) a pet can be a lot of work, but it is also great fun.

3．The concepts (概念) of low carbon are low energy and no waste.

4．The moment we reached the farm, we got down to harvesting (收割) the wheat.

5．If we go against nature, we will have to deal with the consequences (后果)．

6．Just as what computers once achieved, smartphones are transforming (改变) our life.

7．If you want to know the exact (准确的) meaning of this word, look it up in the dictionary.

8．Some students are easy to lose their temper because of anxiety (焦虑) and study burden.

9．An American named Crum invented potato chips in 1853, although that was not his

intention (意图)．

10．We must attach importance to the things we eat and develop an awareness of protecting

Unit 3 Life in the future语言点

编稿：牛新阁 审稿：王春霞

学习目标

重点词汇

aspect, impression, remind, constantly，previous, uncertain, guide, surroundings, lack,

optimistic, settlement, 小词简析

重点短语

take up, be back on one’s feet, lose sight of, sweep up, slide into, speed up

重点句型

1. as though/ as从句

2. 疑问词+do you think +其余部分？

3. Is it likely/ unlikely that...?

4. Suppose that...

知识讲解

重点词汇

aspect

【原句回放】Below are some of the main aspects of life today. 以下是现代生活的几个主要方面。

【点拨】aspect n. 方面；方位，朝向；样子，外观

I feel we should look at the problem from every aspect.

我感觉我们应该从各方面来考虑这个问题。

Would you give some advice to us on the health and safety aspects of our products?

你能就我们的产品的健康和安全方面给我一些建议吗？

Our room has a western aspect. 我们的房间朝西。

Her face wore an angry aspect. 她面带怒容。

impression

【原句回放】First Impressions 第一印象

【点拨】impression n. 印象，印痕