WHAT LANGUAGE DO YOU SPEAK?和WHAT LANGUAGES DO YOU SPEAK?的区别什么时候用单数,什么时候用复数?

what language do you What language do you speak?l speak-------------. what language do you s___? Japanese What language do you speak?与What language can you speak?什么区别? What language do you speak?I spesk english.翻译 What language do you want to learn是什么意思? Do you know what language speak 怎么填 What do you think of learning a foreign language do you know what language peopie speak in australia? what do you think of English as language?怎样回答? 回答是 I speak chinese and english 提问用what language do you speak 还是 what language do you speak? what language do you ( French.You Knowhat language do you ( French.You Know I‘m from France. language.they.speak.what.do? What language do Chinese speak What do you think is the relationship between English language learning and culture study?What can --- __do you do in the language lab? --We do listening. A:What B:Where C:Who what do you think of arbitrariness?Do animals have language?参考语言学书本 WHAT LANGUAGE DO YOU SPEAK?和WHAT LANGUAGES DO YOU SPEAK?的区别什么时候用单数,什么时候用复数?