1.The cost of one day in this hospital can run____300.
A.so higi asB.as high to C.as high as D.such high as
选 C
as + 形容词 + as 意思是"达到; 高达"
形容词/副词是加在 as.as 之间的,as.as 后面可以加数词
翻译:医院一天的花费高达300.
2.-Must I turn off the gus after cooking?-Of course.You can never be___careful with that.
A.enough B.too C.so D.very
选B too
做完饭后,我一定要把煤气关了吗?
当然.那种事再怎么小心都不为过的.
never be too 是个句型,表示：再---也不为过