16.an ancient Chinese legend  一个古老的中国传说     ancient culture古文化

make mistakes in sth在某方面犯错误     15.sprinkle salt on sth把盐撒在...上面         

13.battery--operated slippers/sneakers用电池操作的拖鞋  operate on sb给某人做手术 operation手术 14.do sth by mistake 错误的/巧合的做某事

12.shoes with adjustable heels 带有可调整后跟的鞋    shoes with high heels      高跟鞋

11.scoop ice cream舀冰淇淋         

10.be used for doing=be used to do sth  用来做某事     used to过去常常                       

 be used to doing sth习惯做某事  use up用光     the use of sth ...的用途                   

7.in this way这样         8.knock into sb撞上某人  9.invent sth发明某物                       

be (was/were) invented by sb  被sb发明  the most helpful invention 最有用的发明 

4.by mistake  错误的      5.by accident偶然意外   6.fall into  落入                           

1.be used for   用来做     2.light bulb   电灯泡   3.microwave oven   微波炉                

34. disabled adj. 肢体有残疾的   disable v. 不能