We are _____ the supermarket now.
A. at B. under C. on
They ________ for twelve hours a day.
A. eating B. eats C. eat
We say thank you ________ all the good _______ we have.
A. for , thing B. from , things C. for , things
Have you got ________ stamps from China?
A. any B. some C. a
I ______ got a Chinese kite.
A. has B. have C. had