【简答题】The cost of the electricity plus the cost of your time could well make your hairdryer the most expensive one of all. So what principles should you 1 when you go out shopping? If you keep your home, yo...
【单选题】Speaker A.. I like your sweater. It suits you very well. Speaker B: _________It's a present from my girlfriend. Speaker A: She certainly has the taste. A. Want to know how come?