高中英语北师大版 (2019)必修 第三册Unit 8 Green livingLesson 3 "White Bikes" on the Road学案设计

I. Vocabulary Learning

1．                    n.(车辆等的)停放→                v.停(车);泊(车) n.公园

2．                    vi.消失,不见→                    n.消失

3．                    n.跟踪→                         n.轨道v.跟踪

4.                     vt.允许，准许；使可能

We don’t allow smoking here.                                                                    

Our school has recently purchased the latest multimedia equipment, allowing students to learn more efficiently.                                                                            

The kids are not allowed to leave unless their parents come to pick them up.                                     

It will take about an hour to get there, allowing for traffic jams.                                       

5.                 “想出，提出（计划、想法等）”，主语为人。该语为及物短语动词，后接

名词或代词作宾语。其同义词组为put forward。

I hope you can come up with a better plan.                                                       

注：“动词+up with”型的其他短语：make up with 与……和好    keep up with 跟上;保持同步

put up with 容忍     catch up with 赶上     end up with 以……结束

6.                  幸亏，由于   （多数情况用于正面词义 少数情况用于反义）

Thanks to his carelessness, we lost the game.                                                      

注：表示“因为，由于”的其他短语：because of     due to

e.g. He can’t come because of the bad weather.    e.g.The car accident was due to his careless driving.

【辨析比较】thanks to表示原因；   thanks for表示“因为……而表示感谢”

Thanks for your timely help.           I’d love to go to the party. Thanks for inviting me.

7.                 n.态度

We should develop a good attitude to life.                                                        

He has/shows a positive attitude towards life.                                                    

It is your attitude that decides whether you will succeed or fail.                                      

8.                 大多数 →                    adj.主要的,重要的,重大的v.主修,以…为专业n. 专业

----反义词：                少数→                   adj. 少数的;轻微的;较小的;次要的

There were calls for major changes to the welfare system.                                         

The majority of people interviewed prefer TV to radio.                                           

9.                  v. 总结，概括 n. 金额；一笔 →                n. 总结,概括

You will be fined the sum of £200.                                                           

To sum up, it is our duty to protect the environment and keep the balance of nature.                      

In summary , this was a disappointing performance.                                             

10.                       vt. 表明，显示→                      n. 指示,象征，迹象

The finding of the study indicated that most retired workers enjoyed their life.                               

There’s no indication on Monday night of who was behind the blast.                                  

11.                adv. 一年一度地→                       adj. 一年一度的    

The school sports meeting is held annually.

The annual protection of the factory has increased stably in the past 3 years.           

12.              n. 污染物(可数) →                     v. 污染→                    n.污染→

                  adj. 被污染的

Sulphur dioxide is a pollutant and a major contributor to acid rain.

A lot of people suffer from the polluted air and feel sick.

13.              n.洪水泛滥→                n.洪水→                adj.被淹没的,洪水泛滥的

巩固练习

一、单词拼写（用本部分所学单词）

1. There is no light in Smith’s room.                 (因此), he can’t be at home.

2. Rainforests are being cut down and burned at such a surprising speed that they will             (消失) from the earth in the future. *解析[热带雨林正以惊人的速度被砍伐和烧毁，将来它们将从地上

3. In this city, drivers searching for            (停放) spots lead to 30 percent of all downtown jams.

4. After lunch, my father and I wandered around the            (小径), enjoying the spring sun yesterday.*[午饭后，我和父亲在小路上闲逛，享受着昨天的春日]

5.Guizhou province, ranked by Lonely Planet among the top 10 regions to visit in 2020, has become a promising travel                (目的地). *解析[游目的地

二、语法填空

1.— You are a great swimmer.

—Thanks. It’s because I                        (practice) a lot these days.

2.To enjoy the                 (convenient) of digital payment, many senior citizens(老年人) started to use smart phones. *解析[为了享受数字支付的便利，许多老年人开始使用智能手机]

3. The best way to enjoy your friendship is to allow your friends                 (be) themselves.

4. A project therefore was put               by the government in order to make the river clean again within three years.

5. Thanks          advances in technology, how we make friends and communicate with them has changed significantly.

6. The singer               (record) a new song recently and he has gone on tour(巡回演出) to promote this new song.

7.The             (disappear) of dinosaurs is not necessarily caused by astronomical(天文的)incidents. But alternative explanations are hard to find. *[恐龙的