问题
How can we protect ourselves _____ the earthquake —First, we should keep calm when it happens.
A:and
B:or
C:but
D:so;
B:or
C:but
D:so;
正确答案是：
同类题型
Let’s have hambergers for lunch.Is that OK ________ you
I found _____ necessary to save energy and protect the environment.
The place _______interested me most was the Children’s Palace.
Don’t copy others’ work. If you do it by ________, you’ll feel much better.
It has been raining every day so far. I hope tomorrow will fine.