Ⅰ.单词检测
1．scissors n．剪刀
2．dustbin n．垃圾箱
3．addition n．相加，增加物
4．contrast n．差异，差别
Ⅱ.短语检测
1．help sb. out帮助某人摆脱困境
2．be associated with与……有关
3．bring an end to结束；终止
1．...because they were associated with the“Dreamtime”，the time when the Earth was formed and cycles of life and nature began.
……因为它们与“梦想时代”有关，梦想时代就是地球形成、生命的轮回和自然开始出现的时期。
2．It is said that there are more than 200 different kinds!
