一

二

一、写作词汇 预习Word power & Grammar and usage部分的词汇,完成下列小对话或语段。 1.—Although he is over 70,he is very strong. —Exactly.He often does some exercise to build up his 　　　　(肌肉).  2.—I can’t live with Tom any longer. —What’s up? —I am tired of his 　　　　　(愚蠢).  3.—What’s the doctor’s advice? —The doctor said that she needed to improve her 　　　　　(健康). 

muscles

foolishness

fitness