1    (随着网络购物的迅速发展)，there appear a number of problems including     2     (身份盗窃). There is no denying that online shopping brings us     3    (convenient) along with disadvantages.     4     (牢记以下建议).

Firstly, it is     5     (非常有益) use strong passwords，which are hard to crack. Furthermore, do not use public computers to shop online or click on unfamiliar links，    6    (以防你的私人信息被轻易泄露).

Just as the saying goes, “Better safe than sorry.” Hope the network can serve us better and more safely.