大连眼科哪家好:请教语法题

来源:百度文库 编辑:杭州交通信息网 时间:2024/05/01 04:14:23
John plays football ____,if not better than,David.
A.as well
B.as well as
C.so well
D.so well as

答案是B,请问为什么?

B.as well as

if not better than是插入语,分析句子结构时可以忽略,所以可以把句子看成John plays football as well as David

B
约翰踢球即使不比戴维好,至少也是和他踢得一样好
if not better than是插入语,做题时可以不用考虑!
又如:You can leave ,if you agree, tomorrow morning.
if you agree也是插入语

if not better than是插入语,修饰David,所以不用看它,题目就成为John plays football ____David.自然选B

if not better than 是插入语先不管,句子结构就很清楚了,约翰足球踢得和大卫一样好。

B