2020-2021学年Unit 4 Natural disasters导学案及答案

Unit 4 Natural disasters

Lesson 6 Assessing Your Progress

【学习目标】

1．了解紧急求助电话中用到的关键表达法。

2．能根据从录音中获取的信息完成报告单，培养细听技能。

3．根据用英语谈论如何自救，培养学生自我保护能力。

【学习重难点】

根据获取信息，完成报告单。

【学习过程】

1．cover   vt. 覆盖，遮盖

be covered with/by被……覆盖，多用于被动语态。

n. 盖子，封面

雪覆盖着地面Snow _________ the ground．=The ground _______ _______ ________snow.

海洋覆盖了地球的71%。The oceans ________ _________ _________ the earth.

2．burn   n. 烧伤，烫伤

告诉他在烧伤处敷一条冷毛巾。 Tell him ______ ________ the burn _________ a cold towel.

v. 燃烧，烧伤

纸容易燃烧。Paper __________ ___________.

他把这封信烧掉了。He __________ this letter.

3．as…as possible 尽可能地……  中间用形容词或者副词的原级，可与as…as sb. can/could转换。

我希望你尽早过来。

I hope you can come _______ _______ ________ ________.

爸爸叫我在做DIY时尽可能细心。

Dad asks me _______ _______ ________ ________ ________ ________.when I do DIY jobs.

【达标检测】

一、完成句子。

1．整条路上都是雪。

The whole road__________ ____________ _________ snow.

2．在那次事故中，他用手机打电话求救。

In that____________, he called 110 for help__________ his__________ ___________.

3．恶劣气候经常引起自然灾害。

_________ __________often cause ____________ _____________.

4．请课后尽可能多地说英语。

Please speak English _________ _________ ________ ___________.

5．太多噪音使得我入睡很困难。

__________ __________ noise made ________ __________ for me ________ _________ _________.

6．活着是件很美好的事，不是吗？

Being ___________ is a beautiful thing, __________ ___________?

7．由于雨下得很大，我比平时花了更长的时间到学校。

___________it rained_____________, It____________ me____________ to get to my school.

8．那个房子着火了，因为闪电击中了它。

The house _______________________because ____________ __________it.

9．我们过马路时必须遵守交通规则。   

We _________ __________ __________ ___________ when we cross the road.

10．他们的车撞上了一棵树，幸好没人受伤。   

Their car_________ __________ a tree, ____________, nobody________ ___________.

11．明天的天气将会变得更糟，温度将会下降到零下5度。

The weather will_______ _______tomorrow and the temperature will_______ ________-5℃.

12. 我发现在考试前镇定下来很重要。

I find ________ _________ _________ _________ _________ before exams.

二、句型转换：

1．It was quite cold last Monday. (提问)

_________ _________ the weather last Monday?

2．They lost their umbrellas because the wind blew hard.

They lost their umbrellas _________ _________ the __________ __________.

3．Did he write a letter to his son this morning? (用this time yesterday改写)

________ he __________ .a letter to his son this time yesterday ?    

三、选择填空。

(    ) 1．_______ Jim was mending his bike, I came to see him.

A．Before      B．Because      C．While      D．Although

(    ) 2．________, my parents left me at home _______ my own when they went out.

A．As usual, on  B．Usual, on    C．As usual, in   D．Usual, in

(    ) 3．The temperature will be ______. You should put on your warm coat.

A．lower      B．shorter        C．taller       D．higher

(    ) 4．The cat ________ after it fell from the building.

A．keep alive   B．stay living     C．kept live    D．stayed alive

(    ) 5．The washing machine is always ________. We’d better buy a new one.

A．putting out   B．break up      C．put away    D．breaking down