问题
People usually work hard ____ the day, and they have a good rest ____ night.[ ]
A: at; at
B: on; in
C: on; at
D:during; at
B: on; in
C: on; at
D:during; at
正确答案是:
同类题型
Parents always _______ great improvement in study ______their children.
Though Lei Feng ________ for fifty years, we are still learning from his spirit.
There are about five people in the town, mainly the old and children.
Jimmy has sixteen broken bikes to________ and gives away to kids who don’t have bikes.