维持博物馆是否是浪费金钱？ 1．政府应该spend a lot of money to enrich the collection of museums to cater for different tastes or needs of different people.有的人认为是浪费钱，我认为是很有必要的。 2．博物
是否应该彻底禁止吸烟 1．从经济方面，contribute much to government revenue,如果baned ,则会导致unemployment 2．从权利方面，Smoking just a hobby and amusement, 人们有权选择自己的 lifestyle 3．从健康方面
科技（电话，电脑）的利与弊 1. On the positive side (1) make life faster, easier and safer (2) the world is becoming smaller and closer, trains cars plains make possible to travel to distant places (3)modern communication tools,使
