现在越来越多的人在网上购物，网购已成为流行趋势，二网购的利弊也成为人们讨论的焦点，请参考下面的信息，并结合就的观点些一短文，谈谈你的看法．1．方便，可以在家买东西，不
现在越来越多的人在网上购物，网购已 成为流行趋势，二网购的利弊也成为人们讨论的焦点，请参考下面的信息，并结合就的观点些一短文，谈谈你的看法．
1．方便，可以在家买东西，不受时间限制．
2．有很大的商品信息，可以买到当地没有的商品．价格较便宜．
3．买货容易退货难；实物和图片有差距．
4．网络支付不安全．
提示词：实物：material object．
Now Internet Shopping is more and more popular in the world．（引出话题）
It's a new way of shopping．It has lots of advantages．The most important is convenient．You can shop whenever you like because the online shop are open 24 hours a day．It is often to buy goods andit is also easy to find the things that you can't buy in the shop．And they are cheaper．Besides，we can learn lots of information aboutgoods．（网购的优点）
But"Every coin has two sides．"So is Internet shopping．You can't see the material objects orcheck their quality．Usually the pictures are more beautiful than the goods．So when we get the goods and don't like them，they sometimes are not easy to give back．What's more，it's not safe to pay through the internet（高分句型）．So we should be careful when we shop on the internet．（高分句型）（网购的弊端）