My name ____ Jack. Liu Ying and Sun Mei ____ my friends.A. are; is B. is; is C. is; are
_________happily the children are flying kites!
Stop smoking, _______ you will get better soon.
—How long have you _______________ the motorbike? —For about two weeks.
–Attention, please. The flight has to be_______ because of the heavy rain.
–I don’t know your brother. -Oh. The man _______came to see me yesterday is my brother.