look!they are catching the cat改成被动句

look!they are catching the cat改成被动句 they,catching butterflies,are(?)连词成句 Are they going to pull down the house?改成被动句 They are cleaning the room now.改成被动语态 LOOk They are making dumpling 改成否定句 Bill look after a cat carefully.怎样改成被动语态? 将are,they,catching,mosquitoes(.)连词成句 They didn't look after the children改为被动句 Are they catching butterflies是什么意思? they,catching,butterflies,are(?) 排序 They are catching a b___. where aie they?they are in the woods.are they catching butte