------- Is pork healthy food or unhealthy food? ---------- ____________.A. Yes, it’s healthy food B. It’s healthy food C. No, it isn’t
Look!One of the children _____ in the river.
When do you ______ Beijing .
Danny is _____ Canada.
If you don’t know the answer, you can say,“__________ ”
-------- Happy New Year! -------- ________.