词类简介 1
1．Microwave Oven 3
2．Calculator 7
3．Volleyball 11
4．Television 16
5．Automobile 20
6．Mark Six Lottery Tickets 24
7．Dreams of Being Rich 29
8．Fame-a Blessing or a Curse 33
9．A Cashless World 38
10．Biological Clock 43
11．Health 48
12．Viruses 52
13．AIDS Survivors 57
14．Computers and Doctors 61
15．Dentist-Your Teeth Keeper 66
16．X-rays-a Waste of Money 70
17．Dieters,Beware! 74
18．Why Want Children? 80
19．P.L.A.C.E 84
20．Thank-you Note 88
21．Temporary Employees 93
22．A Threat to Jobs! 97
23．Explosive Mixture 102
24．Shark! 107
25．Yogurt 112
Answers 116