最佳答案:B级相当于高一、高二的程度,新概念1还不够,至少得把新概念2学半册才行~不过既然是考试都有办法应付,你可以背点作文,做些真题,估计过还是比较容易的~
最佳答案:How to Keep HealthyNowadays more and more people are concerned about their healt
最佳答案:A:Hello,你好B.Long time no see.How are you?B。长时间不见了。你怎么样?B:I am fine,thank you,and