王守仁实用综合教程2unit1教(学）案.doc

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of Workers
A blue-collar worker is a member of the working class who performs manual labor. Blue-collar work may involve skilled or unskilled, manufacturing, mining, construction, mechanical, maintenance, technical installation and many other types of physical work. Blue-collar work is often paid hourly wage-labor, although some professionals may be paid by the project or salaried. There is a wide range of payscales for such work depending upon field of specialty and experience.
White-collar workers typically perform work in an office environment and may involve sitting at a computer or desk. Service workers, or pink-collar workers, make up a third type of worker. Their labor is related to customer interaction, entertainment sales or other service-oriented work.
Step 3. Vocabulary in Text A (20 minutes)
Ask Ss to read new words and expressions by themselves and then read the new words together. Explain the important points.
1. area or region where a particular set of activities or beliefs is most significant 中心地区，心脏地带
Jack had a six-day bus tour around the industrial heartland of America杰克在美国工业中心区域乘大巴旅游了六天
Even the attack on Pearl Harbour was remote from the country’s 。
n. people who live in a