英语五年级下册把第四单元的词换成ing?

　　drawpictures=drawing pictures
　　cookdinner =cooking dinner
　　read a book =reading a book
　　answer the phone=answering the phone
　　listen to music=listening to music
　　clean the room=cleaning the room
　　write a letter=writing a letter
　　write an e-mail=writing an e-mail

speaking
running
jumping
dancing
sitting
walking