新目标九年级英语Unit 9 When was it invented?单元分析

Skill

Focus

▲Talk about the history of inventions
▲Write and read about inventions
▲Learn to remember information using mind-mapping
▲Learn to use imagination to invent things to deal with problems and do role plays

Language

Focus

功

能

句

式

Talk about inventions(P68-70)
When was (the telephone ...) invented?
I think it was invented in ... I think (the telephone ...) was invented before / after ...
Who was it / were they invented by?
It was / They were invented by ... What is it / are they used for?
It is / They are used for ...
What do you think is the most helpful / annoying invention?
I think the most helpful / annoying invention is ...

词

汇

1. 重点词汇
invent, mistake, ancient, produce, pleasant, pie, throw, century, notice, including, knock, basket, metal, below, towards, develop, risen

2． 认读词汇
scoop, adjustable, heel, battery, operate, slipper, bulb, light bulb, microwave, microwave oven, crispy, salty, sour, chef, sprinkle, beverage, according, legend, boil, bush, remain, flying disk, bakery, Bridgeport, Connecticut, lemon, cookies, abacus, binoculars, rank, indoors, create, wooden, divide, aim, hoop, shoot, backboard, guide, court, Berlin, popularity, worldwide, association, equipment

3． 词组
be used for, by mistake, in the end, by accident, according to, fall into, in this way, knock into

　语

　法

The Passive Voice:

1. When was / were ... invented?
2. Who was / were ... invented by?
3. What is / are ... used for?

Strategy

Focus

1. Brainstorming

2. Role playing

Culture

Focus

The history of chips which are popular with westerners.

The invention of tea.