It's very important for us to keep .
You are right.We should learn how to protect ourselves when we're in trouble.( )
A.rapidB.safeC.luckyD.social
I'm afraid his radio is too noisy. Will you please tell him to a little?
OK.( )
A.turn it downB.turn it up
C.turn it onD.turn it off
There is something wrong with your bike, ?( )
A.is thereB.Is it
C.isn't thereD.isn't it
I often magazines and my grandparents always TV.( )
A.watch; readB.read; watch
C.look; watchD.see; look
Sometimes the smooth surface of the West Lake really like a mirror.( )
A.smellsB.looksC.soundsD.tastes
The old man gave away much to Wuhan, though he isn't rich.( )
A.moneyB.moneysC.moneiesD.moneyes