请设计一节课的教案，达到以下目的：
1．学生能够正确搭配否定前缀dis-，im-，un-，non-；
2．培养学生区分两种定语从句的能力。

单项选择题An employee may have a feeling of fear in the workplace when ().

A. he is forced to do things
B. be cannot work at his best
C. he feels his brain shut down
D. he thinks his work is too heavy

单项选择题What does the underlined phrase over-consumption’refer to

问答题Directions：For this part，you have to write a short passage．You should write at least 120 words following the outline given below in Chinese： 1. 目前社会上有不少假冒伪劣商品(fake commodities)。 2．为什么会有这种现象 3．举例说明假冒伪劣商品对消费者个人、社会等的危害。

单项选择题The purpose of the scientists in studying tree ring is to ().

A. examine the chemical elements in Ice Age
B. look into the pattern of solar wind activity
C. analyze the composition of different trees
D. find out the origin of carbon-14 on earth

单项选择题1().

A．in work
B．out of work
C．at work
D．about work

问答题什么是体态语言它有什么特点

多项选择题下列属于行为主义心理学家的有______。

多项选择题中小学教师职业道德规范的基本内容包括( )。

单项选择题The meaning of the sentence is (); you can interpret it in several ways.

A．skeptical
B．intelligible
C．ambiguous
D．exclusive

单项选择题Hainan Island is () largest island of China.

A．first
B．second
C．the first
D．the second