写出下列动词的现在分词形式fly,ask ,buy,swim,catch,stop,come,danxe,eat,get. 2.用动词正确形式填空, Look,I___(dance)beautifully. Mary_____(cook)nice food for her family now.it_____(rain)hard now . listen,the students____(read) a bike what________the boy_________(do) on the road the birds_____(fly) in the sky now