教学目的：Using object clauses introduced by ‘wh-‘ words
To use ‘in order to’ to introduce the result of an action
To use ‘as a result’ to introduce the result of something
To use ‘need to’ to talk about something we have to do
教学重点：Object clause
教学过程：
Step 1 Revision
(1) Review object clauses introduced by ‘that’.
a. 我认为他能把这工作做好。
I think (that) he can do the work well.
