---John, my computer doesn’t work. --- Why not ask Mr. Liu __________ it?A. checking B. to check C. to buy
As we know, England is European country and Singapore isAsian country.
He asked his father ________?
---How will you go to the zoo tomorrow? ---If it ______ tomorrow, I’ll go there by car.
While Helen ________ the piano,her mother came in.
The shorts are _________ of all, but they are _________.