问题

Must I turn off the gas after cooking— Of course. You can never be________ careful with that.

A:enough
B:too
C:so
D:very;

正确答案是：

同类题型

Johnson seems to be a kind and nice person — _____, I don’t trust him

Our teacher told us to thenew words in the dictionary if we didn’t know them.

He is very ______, so he can make up many interesting stories.

o many people at the street corner______ — Oh, a traffic accident has justhappened

They were ______ for the team from many applicants [ ]