A large number of people are _____, and how can the local government ignore the problem?
A．at work B．in work C．out of work D．after work
A lot of praises have come from those _____ patients because they are getting better after taking the medicine.
A．peaceful B．hopeful C．successful D．grateful
The kind lady devoted all her life to _____ those homeless children.
A．help B．helping C．be helping D．being helped
It’s helpful to put children in a situation _____ they can see themselves differently.
A．that B．when C．which D．where
Only when he reached the tea-house ______it was the same place he’d been in last year.
A．he realized B．he did realize
C．realized he D．did he realize
___ they visited our school, they showed great interest in everything they saw.
A．The first time B．For the first time
C．At first D．At the first time
