有效地采用了多种衔接方法,层次清晰;作者能较熟练、灵活地使用词汇,建议要多使用学术词汇;适当增加一些从句的使用,会为文章添彩。
It seems popular that online shopping and people are like buy things online,because it really convenience and fast,the another reason is,the same goods is more cheaper than the physical stores. However, everything has two sides. you have to pay attention the quality of the goods and dount if the goods is really good. Personally,we need double check with shopkeeper and review all the comments which the other buyer have bought before arrange the payment.