Ought I to write to say thank you ? She ought apologized.

5. lose weight 减肥

If you want to lose weight,

to have

9

here are some do's don'ts.

put on weight 增加体重

6.slim 1）adj.苗条的细的

a slim body/waist

and 纤10

；

苗条的身材/腰肢 stay slim

2）vi 变细

slimmed---slimming

3）slimming adj.

a slimming restaurant/ slimming foods

11

I wish I was as ____ (苗条) as you.

7.curiosity n.好奇心 out of curiosity 出于好奇

satisfy one’s curiosity 满足好奇心

12