英语四级写作开头句型必备

XX年英语四级写作开头句型必备 　作文是由句型组成的，那么英语四级高分作文自然也是由英语四级高分句型组成的，以下是为大家搜索的xx年英语四级写作开头句型必备，希望大家能有所收获，更多精彩内容请及时关

XX年英语四级写作开头句型必备 作文是由句型组成的，那么英语四级高分作文自然也是由英语 四级高分句型组成的，以下是为大家搜索的xx年英语四级写作开头 句型必备，希望大家能有所收获，更多精彩内容请及时关注我们! I....has both advantages and disadvantages.……既有利又有弊。例如： 1.Obviously television has both advantages and disadvantages. 2.Living in acity has both advantages and disadvantages. 3.Com pared with cars，bikes have their advantages and disadvantages. 1.Although puters bring people alot of convenience， they have many disadvantages. 2....has many advantages.For example，...However，just as every coin has two sides，...has its disadvantages. (本例将利弊分开讲，转折过渡自然。just as every coin has two sides也很值得背诵。) II....play(s)an important role /part in...……在……中扮演重要角色/起重要作用。例如： 1.Computers play an important role in science and technology. 2.Computers play amore and more important role in our