as、、as 与 more than 比较结构中得省略:在 as/than-从句中省略了谓语得全部
Cast iron is as useful as steel、2
This house is not so expensive as the other one、3
He is as big as any of the other boys、4
He is bigger than the boy we saw yesterday、5
It's prettier than mine、在 as/than-从句中省略了谓语得一部分
1.Mars is farther from the earth than the moon is、2.Mary has known Peter better than she has (known) John、3.Wasn't anybody later than we were
4.Jane would do it much more quickly than l would、5.There is a vast vocabulary of technical words, but the problem is not so frightening as it looks、有时在 as/than-从句中以 do 得某种形式代替主句得谓语部分
George writes as neatly as John does、2
They bought fewer books than the others did、as/than-从句中得主语与替代词 do 也可实行倒装形式
1.Some people have no doubt that their cat understands as many words as