29、网上购物（shopping online）的利与弊是我们十分关注的，请根据下列信息对此做个英语发言。

好处：方便，24小时营业，不用排队等等。

不足：看不见物品，不能享受和朋友一起购物的乐趣等等。

要求：

1．语言流畅，规范。

2．包含提示内容，并作适当发挥。

3．词数80以上。

29、 

Shopping online is a new way of shopping. It has a lot of advantages. The most important one is that it is convenient. You can shop whenever you like as the online shops are open 24 hours a day .And you don’t have to queue with others .Secondly, it is often cheaper to buy goods through Internet and it is also easy to find what you are looking for.

    There are some disadvantages, too. You can not see the products or check their quality. Besides, you can’t enjoy walking around the shops and talking with your friends.