【词汇讲解】
1.clog vt. 阻塞，妨碍，超载
如：Covered or clogged with or as if with gum.
涂有树胶的用或似乎用树胶覆盖或填充的
The pipes are clogging up.
管子渐渐被堵塞。
2.messy adj. 散乱的，污秽的，麻烦的
如：I'd like to know who wished off this messy job on me.
我想知道是谁把脏话推给我做的。
A messy bedroom.
一间脏乱的卧房
3.bulletin board 告示牌
如：Let's pin the notice on the bulletin board.
咱们把这个通知钉在布告牌上吧。
I posted a notice about it on the bulletin board.
我把有关那件事的通告贴在布告栏上。
4.tackle v. 处理，对付，阻截
如：Some people tackle the difficult jobs first.
有的人爱先做难做的工作。
Can you suggest how we might tackle the problem?
我们怎样处理这问题，你能给出个主意吗?