题干
We tried our best to ______, but she didn't stop crying.
A：call her up
B：cheer her up
C：give her up
D：wake her up
答案(点此获取答案解析）
B
We tried our best to ______, but she didn't stop crying.
A：call her up
B：cheer her up
C：give her up
D：wake her up
，圆 
，圆 
，则（ ）