What do you do after school? I often play soccer and piano.A. the, the B. /, / C. / , the
——I don’t know ______ watch this is. Do you know? ——It might be Gao Lei’s.
What a nice day! We should go sightseeing ________ watching TV in the hotel.
——Must I come to see you again? ——No, you _________.
He has done _________ to improve his English.
It’s ______ cold today, so I have still finished ______ homework.