It’s necessary for us__________ animals in danger.
A. protect B. protecting C. to protect D. protected
If he ____ enough money, he will try his best to help poor people.
A. will have B. has C. have D. is going to have
They decided______ to the church.
A. go B. to go C. going D. goes
Li Hua’s shoes are as _______ as Zhang Hui’s.
A. cheap B. cheaper C. the cheaper D. cheapest
My sister is ill. I have to ______ her at home.
A. look at B. look after C. look up D. look for
The room _______ every day. You can live it now.
A. cleans B. is cleaning C. is cleaned D. has cleaned
