高考英语必考20个句型讲与练13

句型19

as引导的非限制性定语从句w*w*w*k*s*5*u*c*o*m  

在as引导的非限制性定语从句中，连接代词as在句子中可以作主语、宾语或表语等，可以指人或物。其在定语从句中的位置比较灵活，即可以在句子前面，在句子中间或句子末尾。常用的结构有：as we all know; as is well known to…; as is often the case; as is said/mentioned above; as has been said before; as I told you before; as is evident; as often happens; as can be seen; as is/was expected; as we expect; as I can remember等。

• 高考英语必考20个句型讲与练（14套）
• 高考英语必考20个句型讲与练1
• 高考英语必考20个句型讲与练2
• 高考英语必考20个句型讲与练3
• 高考英语必考20个句型讲与练4
• 高考英语必考20个句型讲与练5
• 高考英语必考20个句型讲与练6
• 高考英语必考20个句型讲与练7