_____ do you go to Beijing Happy Valley? —Once a year. [ ]
Let’s go to watch the 3D film “Avanta”, shall we?–Sorry, I can’t ______ to watch it because I have donated all my pocket money.
I oftenthe words I don’ t know in the dictionary or on the Internet.
The way we learn English is quite different _____ that we learn math.[ ]
Victor______ football an hour ago.