__ birds can fly in the sky.填the 还是不填 谢谢 请说明原因

__ birds can fly in the sky.填the 还是不填 谢谢 请说明原因 Can birds fly?----- Yes,() can look,the birds can -----(fly)in the sky.动词形式 Birds can fly in the sky _____(自由地) Birds can't fly without w____. We are birds.we can fly( ). not all birds can fly翻译 All birds have wings,but not all birds can fly 为什么“鸟会飞”译作birds fly,而不是the bird can fly? Birds fly in the sky的意思 People can fly to the moon in 50 years.People __ __ __ __ fly to the moon in 50 years.（同义句） birds fly over the rainbow是什么意思birds fly over the rainbow why can't I... Birds fly是主谓结构.那 Birds can fly 是什么结构? fly,birds,can,they,can't怎么排序 英语翻译1.Why do birds fly to south?2.There is four mistake in this centence.Can you find them? birds can fly,birds fly两者的区别.birds can flybirds fly,这两个都表示鸟会飞吧?有什么不一样的地方? The birds can ( )(fly).填入正确时态…… All birds can't fly.翻译成中文