talk in English,为什么talk后面要加in?

talk in English,为什么talk后面要加in? they talk with each other in English..为什么talk..不能写talks let us talk in english talk to me in english Some Chinese students can get g___ marks in English tests but they can't talk with o__ in English well Can you talk to u__ in English We don't know Chinese She can't speak French.so I ( ) with her in English 应该填 talk or say The girl is too s____out, she cant talk to others in english. 补什么单词 Let's talk in English ,OK Let us talk in english .Let us you must talk to her in english 想找个人和我talk in english Please ()someting in English.A.talk B.say C.tell D.speak并说出为什么 we talk with our English teacher in English什么意思 In English class,we must talk ________ English. don't throw it (for,as,like,with)that.;what is this can you(speak,talk.say,talk to)it in english? 用英语交谈 是：talk in english or talk with english? He couldn't ____German,So I _____with him in English.A.speak,talk B.talk,told C.say,spoke D.tell,talked 答案：A 疑问：为什么不是用talked呢?couldn‘t不是表过去式吗?请替我分析一下,谢谢!