当有人问你“她叫什么名字?”,你回答:A. My name is Amy. B. Her name is Amy. C. His name is Amy.
We see some people ____ happily on the street. A. walking B. to walk C. walks
_______ you feel tired? A. Are B. Do C. Does
There _______ many people on the street. A. is B. are C. have
May I ____ some grapes? A. to have B. having C. have
Danny is singing a song ____ my mother. A. to B. for C. across