四六级作文常用句型总结

　1.The advantage far outweigh the disadvantages. 　　2.The advantages of A are much greater than those of B. 　　3.A may be preferable to B, but A suffers from the disadvantages that... 　　4.It is reasonable to maintain that ...but it would be foolish to claim that... 　　5.For all the disadvantages, it ha