重点俚语

1、lefty: left hander

e.g： Are you a lefty ?

2、Vague： unsure and uncertain about situation

e.g : Vague outline

3、Genetics： a study of hereditism

e.g : Today was the first day of our unit on genetics

4、Clumsy： have two left feet or awkward

e.g :You have two left feet

5、Social stigma： something bed that's associated with situation

课后问题

1、About what percent of the population is left-handed

2、Are left-handed people more clumsy?

3、What are left-handed people good at?

4、What are some famous left-handed people?

课后答案

1、15%

2、Left -handed people have a lot of social stigma

3、Left-handed people are good at athletics and problems solving skills

4、Barack Obama & Prince William