重点俚语

1、plus： in addition to (benefit in the text)
2、Water bubbler：water fountain or a sort of machine used for drinking
3、Vice versa e.g. “The blue team is trying to score on the red team and vice versa”(the other around)
4、Ambidextrous： equally skillful with each hand e.g: an ambidextrous surgeon
5、A cinch： As easy as A B C or a piece of cake
6、Have grey whiskers： becoming old

课后问题

1、What are some advantages to being right-handed?
2、What part of the brain do left-handed people use?
3、Is it possible to teach yourself to be ambidextrous?
参考答案

1、The advantages for right-handed people are use water fountain(bubbler) , door handle are geared towards to them.
2、The right part of the brain
3、Yes, it is possible .But it is not easy .Don't expect to a cinch.