课前预复习要求：
拼写四会单词，记忆词汇表中的词组。朗读Comic strip. Reading. Speaking up& Main task
【四会词汇基础训练】
根据提示写出正确的单词：
1.The water in the river is_________(harm). You can drink it without cooking.
2.What’s the __________(意思) of the word ” suffix”?
3.Overwork will do _________(伤害) to your health.
4.__________(帆船运动) is one of the most exciting sports in Qingdao.
5.We should be kind and ___________(帮助) to those __________(无助的)people.
6.Mr. Liu is an ___________(经验) teacher. He has ways to make his class lively.
7.Don’t be so ___________(care) with your spelling.
8.Those old shoes are__________(use).Throw them away.
