你想知道今天天气是不是很凉爽,你问_____A.Is it cool today? B.Is it red? C.Is this my ruler?
Look! The girls are. A. dance B. dancing C. danceing
Daming cana bike. A. ride B. riding C. rides
Amy and Samreading books. A. is B. are C. am
Tom ispictures. A. taking B. take C. takeing
Daming is listeningmusic. A. / B. to C. with