文档介绍：Unit 2
Remember three words: reduce, reuse and
recycle.
you open a window instead of turning on air conditioning?
你是否打开窗户,而不是打开空调?
instead of 是介词短语,意为“代替,而不是”。如:
Instead of doing it himself, he got a man to do it.
他请了一个人做,而不是他自己做。
instead 是副词,意为“代替”,常用于句末。如:
If you don't want to go, I will go instead.
如果你不想去,我将代替你去。
①—How will she deal with the work?
—She doesn't want to do it by wants to ask
someone else to do it, ________.(2010 年湖北襄樊)

B
题意:“她会怎么做这项工作?”“她不想自己
做,她想找别人来代替她做。”instead 意为“代替”。
②—Let's go hiking ________ staying at home, shall we?
—A good idea.(2010 年江苏连云港)
well as
of
order to
addition to
C
题意:“我们去远足,不要待在家里,怎么
样?”“好主意。”as well as 和;in order to 为了;
instead of 代替,而不是;in addition to 除……之外还。
2 .We all need a healthy environment, but we produce
waste every day and it does harm to our
们都需要一个有益健康的环境,但是我们每天都会制造
垃圾,而这些垃圾对我们的环境有危害。
do harm to 相当于 be harmful to,意为“对……造成
伤害/有害处”,其反义短语为 do good to,意为“对……
有好处”。如:
Modern farming methods have done harm to the
。
①Drinking too much ________ harm to you.

C
do harm to 是固定短语,意为“对……有害”;
且动名词短语作主语,谓语动词用单数,故选 C。
②锻炼将对我们的健康有益。
Exercise will ________ ________ _____