what do we need?do可否换成are

what do we need?do可否换成are what we need和what do we need区别 sure,what do we need?翻译 What do we need意思RT how much what do we need What do we need to take photos? what do we need?中文意思 英语新概念79课疑难what do we need.能否写成 what need we do? what need we do= need we what to do 吗? WHAT DO WE DO? what do you need What do they need? 连词成句 have what do we need,为什么答案是What do we have? what we need 和what do we need 哪个对,为什么? What do trees need? Why do we need trees? 求英语回答 What else do we need?(改为同一句) 英语改错 what else things do we need to buy what else do we need的同义句