问题
_____ is thought to be good for people and society is necessary _____. [ ]
A: What; to do
B: It; to be done
C: Whatever; to do
D: Whichever; to be done
B: It; to be done
C: Whatever; to do
D: Whichever; to be done
正确答案是：
同类题型
Mary is sort of worried today.— How do you know— The look on her face _______ her ______.
The site ______ now is a park, which will be open tothe public at the end of this year.
n, let’s go for a drink.—Sorry. With so many problems _____ mymind, I can’t take a break.
What’s ____ name —_____ name is Gina.
In time of serious accidents, we know some basic things about first aid,we can save lives.[ ]