当你上午见到朋友时,该如何打招呼? A.Good morning B.Good afternoon
Do you like______? A.runB.runningC.runing
Does he often______sports after school. A. playB. playsC.playing
She can type very______. A.quickB.quickyC. quickly
She works______a gym. A.inB.atC.on
I’m______a singer. A.going to be B.to beC.will be