近幾年來，網購越來越受人們歡迎，它正悄悄地改變著人們的生活。請根據要求，以"Online shopping"為題，寫一篇70詞左右的短文，談談網購的優點和缺點。
提示：
1）網購成為一種時尚；
2）優點：不用出門就能買到東西；節省時間；價格低等；
3）缺點：網上的商品與實際不符；網上支付存在安全隱患等。
Online shopping                                          .

【考點】購物；記敘文．

【答案】Online shopping
Shopping online is becoming more and more popular now.It is changing our way of life.
Shopping online has lots of advantages.We can buy almost everything on the Internet at home.First，it helps us save time.Second，we mayalso save money because the things online are much cheaper.Third，we can compare the prices of the same product.
But it has some disadvantages.First，when we are shopping online，we can't see the products.Second，paying over the Internet isn't always safe.
So，it's better for us to pay more attention to shopping online.