B1 U2 词汇导学案

Book 1 Unit 2 English around the world

Period 2 词汇导学案(1)

※学习目标

1.掌握本课时出现的不带△的新单词和短语在本单元中的用法。

2.理解并能够自主运用重要词汇点，如base, command, request, straight, because of, more

than, come up, make use of等词汇的用法。

3.积累词汇学习的技巧,形成适合自己的词汇学习策略。

※预学任务单

※导学方案

一、自主探究

[品句悟意]

(1)You should base your conclusion on/ upon careful research.

(2)This story is based on facts.

[归纳拓展]

翻译短语

(1) base sth on/ upon…___________________________

(2) sth be based on…___________________________

(3) the base of an argument________________________

[即景活用]

语法填空

(1) 这本书讲的是一个真实的故事。

This book _____________________(base) a true story.

(2) 你这种理论的根据是什么？

[品句悟意]

(1)I was commanded to study harder.

(2)The teacher commanded that he (should) go out of the classroom.= The teacher commanded

him to go out of the classroom.

(3)Dr. Yang commands a great deal of respect as a surgeon.

[归纳拓展]

翻译短语

(1)at sb’s command____________________

(2)under one’s command= under the command of…______________________

(3)have a good command of…_________________

(4)command sb to do sth______________________

[温馨提示]

command命令，接从句时用虚拟语气should+动词原形

[即景活用]

完成句子

(1)我听从你的吩咐。你要我做什么？

I am _______________________. What would you like me to do?

(2) 她对英语掌握的不好。

She didn’t ______________________English.

(3) 他命令我马上出发。

[品句悟意]

(1)Visitors are requested not to touch the exhibits.

(2)I requested that he should come an hour earlier.

[归纳拓展]

翻译短语

(1)request sb to do sth________________________________

(2)request that sb (should) do sth_______________________

(3)It is requested that…_______________________________

(4)make (a )request for…_______________________________

(5)后跟虚拟语气的动词：

①坚持insist; 敦促urge

②命令order, command

③建议suggest, advise, recommend

④要求demand, request, require, ask

[即景活用]完成句子

(1). 他们紧急请求国际援助。

They have made _________________________ for international aid.

(2). 我父母要求我再学一门第二外语。

My parents requested that _____________________ a second foreign language.

[品句悟意]

(1). I recognize you now; you are Tom’s brother.

(2). John is recognized as the best footballer in the school.

(3). The actor soon won recognition from the public.

[即景活用]

(1). recognize 的名词形式_________________; (2). recognize...by / from... _______________ (3). recognize A as B ___________________