How can I get to the cinema? — You can ask the policeman over there. He will tell you which bus ______. [ ]

Where is Wuhan? —It’s_____Hubei. [ ]

How can I _______ you?—You can ____________ me at 55874391.

Dad, _____ is my friend , Xiao Hua. –Hello, Xiao Hua.

We must protect plants. They are friends of ______.