8A Unit 4 Do it yourself. 一、重点短语1.had better (not) do sth. 最好 (不要 )做某事2. a pair of scissors 一把剪刀3.stand for 代表，象征4. instead of (doing) sth. 代替 (做)某事5.be crazy about 对⋯着迷6.put in a brighter light 装个亮点的灯7.make a mistake 犯错...

时间:2024-12-11 03:15栏目:行业资料