2019学年度人教版选修八Unit3Inventors and inventions Period5Using language Reading(Ⅰ)

Teaching goals 教学目标

1. Target language目标语言：

重点词汇和短语

Patent, distinguish, product, power, perfume, cube, abrupt, abruptly, convenient, expectation, monitor, passive, criterion, valid, application, file, rod, call up, now and then, set about, in case

重点句子

The first thing I tried to do was...

Between the outside and inside there is...

Nor will you receive a paten until ... to find out that your product really is different from...

Only after you have had that recognition can you say that...

2. Ability goals能力目标

Enable the students to describe the problem of the snakes and what has been done by the writer to solve the problem. Make them realize it takes steps to catch the snakes and it's not easy to get a patent.

3. Learning ability goals 学能目标

How s to describe the problem of the snakes and what has been done by the writer to solve the problem.

Teaching important & difficult points教学重难点

Lean how to meet the requirements of getting a patent

Teaching methods教学方法

Task-based method and cooperative learning

Teaching aids教具准备

A computer and a projector, a recorder

Teaching procedures & ways教学过程与方法

Step I Revision

1. Greetings

2. Check the answers to the multiple choices in Using Words and Expressions.

3. Ask some students to show the answers to the preview questions.

Sample answers:

1. The problem talked about in the text is how to catch snakes in the courtyard.

2. The writer solved the problem in different steps. For example placing the frozen bowl and the ice cubes on top of the bowl to keep it cook, freezing the bowl and ice cubes again in the evening as the temperature was staring to cool and using a net used for catching fish.

Step II Pre-reading

T: Problem can arise everywhere at any time. Now here is a problem of snakes. Look at the title of the reading passage. What can you guess about the content of the