问题补充：
We usually buy things in a shop, a market or a supermarket. Shopping always takes too much t【小题1】. We have to walk around for a long time to look f【小题2】the things we want. Sometimes we have to c【小题3】many heavy shopping bags. We’re always very tired after s【小题4】. Now it’s different from that in the past(过去). We can do many things at h【小题5】, we don’t need to go to the shop. We can buy many good and c【小题6】things on the Internet(因特网), they look nice but don’t cost much. It seems easy and quick, b【小题7】it sometimes brings us some trouble(麻烦). The clothes you buy on the Internet are d【小题8】from what you want, or the size is too
s【小题9】or too big. You may see many people wear the same clothes in the street. Do you know why? B【小题10】they all buy clothes on the Internet. How interesting!time
答案：
(答案→)time
解析：本文讲述了以前传统的购物方式所带来的弊端以及现在流行的网络购物的优势，同时也有一些不足之处，但网购仍然受到大家的吹捧。
【小题1】前一句是说在商店、市场或超市购物，又结合后面的have to walk around for a long time 可知，购物自然要花费时间；故答案为time.
【小题2】去购物自然是花费时间去寻找自己需要的产品；即look for，故答案为for.
【小题3】根据后面的many heavy shopping bags 可知，购完物后要把东西带回去，所以用carry；故答案为carry.
【小题4】根据常识，购完物后会感觉累；故答案为shopping.
【小题5】结合前一句和后面的we don’t need to go to the shop. 可知现在的情况和以前不一样了，即现在可以在家里购物；故答案为home.
【小题6】根据后面的they look nice but don’t cost much.可知在家购物可以买到物美价廉的产品；故答案为cheap.
【小题7】It seems easy and quick, 和it sometimes brings us some trouble(麻烦).两句是意思相反的，所以用转折连词but；故答案为but.
【小题8】本句是介绍的网购带来的麻烦之一，即从网上购买的商品有可能是与想要的商品不同的；故答案为different.
【小题9】承接上句，网购的东西的尺寸有可能太大或太小；故答案为small.
【小题10】根据前面的一句Do you know why? 可知接下来要解释的应该是原因；故答案为Because
