听力原文:W: Listen to me, Tom. The exam has been the thing in the past.Just forget about it. M: It's easier said than done. Q: What can we learn from the conversation? (2)
A.
The exam was easier.
B.
Tom is sure that he will do better.
C.
The exam is easier than last one.
D.
Tom is afraid of failing the exam.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】下列化合物中,同时有 n → p * , p → p * , s → s * 跃迁的化合物是