— What do you think of your Chinese teacher?— She is kind and with us.
What about ________ a cup of tea? A. have B. having C. to have
He is busy practicing ___________English. A. speaking B. to speak C. speak
You had better _______ your homework carefully. A. going B. to do C. do
Let me___________. Don’t make me ____________. A. go .... cry B. go... to cry C. going ... crying
Tony said that he a good time in the park that day.