I like to watch the birds fly in the sky

I like to watch the birds fly in the sky I like to watch the birds fly in the sky. Birds fly in the sky的意思 __ birds can fly in the sky. 1、frogs,got,four,have,the,legs 2、like,fly,in,sky,in,the,I,to The birds couidn't fly in the sky.（改为同义句）The birds---fly in Cause I don’t have wings to fly so freely like birds in the The birds could not fly in the sky .改同义句 The birds ? ? ? fly look,the birds can -----(fly)in the sky.动词形式 The birds couldn't fly in the sky. Birds can fly in the sky _____(自由地) fly in the sky