They were made ________ ten hours a day.
A. working B. to work C. work D. worked
I have nothing ________ you.
A. to send B. sending C. to sending D. send
It is very hot here. Would you mind ________ the window?
A. to open B. opening C. open D. to opening
Please tell me the change __________ the number of students in our school.
A. in B. into C. to D. with
The parents __________ food and clothes.
A. provide the children to B. provide the children for
C. provide the children against D. provide the children with
Zhalong is a wonderful home for cranes and __________ birds.
A. another B. other C. the other D. others
