2018学年度译林版选修六Unit 1 Laughter is good for youPeriod TwoWord power & Grammar and usage学案(21页)
2018学年度译林版选修六Unit 1 Laughter is good for youPeriod TwoWord power & Grammar and usage学案(21页)第1页

Period Two Word power & Grammar and usage

Ⅰ.重点单词

1.fitness n.健壮,健康;适合

fit adj.适合的;健康的;vt.(使)适合;n.合身,适合

2.strengthen vt.& vi.增强;巩固

strength n.力量

strong adj.强壮的,结实的

3.participate vi.参加,参与

participation n.参加,参与

participant n.参加者,参与者

4.positive adj.积极的;正面的;肯定的

5.negative adj.负面的,消极的;否定的;坏的,有害的

6.guarantee vt.& n.保证;担保

7.foolishness n.愚蠢

foolish adj.愚蠢的

Ⅱ.重点短语

1.in charge负责,主管

2.be supposed to 应该

3.be divided into 被分为......

4.make sure 确保

5.work out 锻炼;做出;可以解决;计算出

6.participate in 参加,参与

7.drive away 赶走;驱赶

8.be worth it 值得

Ⅲ.重点句式

1.before引导时间状语从句

If you want to be an actor,there are certain things you will need to know before you can be in a play.

如果你想要成为一名演员,在你可以参与演出前你要知道一些事情。