皮皮学，免费搜题
登录
搜题
【单选题】
现代物理学对光的本性的认识是A.
光是波，不是粒子
B.
光是粒子，不是波
C.
光现象是难以理解的
D.
光同时具有波动性和粒子性
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】听力原文：Customer: There's something wrong with my watch. It's running slow. Woman: Oh, a Texor. It's a common problem with the older Texor watches. The latest ones are much better! Customer: That's no he...
A.
It is impossible to repair it.
B.
It is not worth repairing.
C.
He does not have the parts to repair it.
【单选题】听力原文：M: What do you think of Professor Potter's course, Jane? W: Not much. M: Why, what's wrong with it? W: Oh, I don't know. It's just that he overloads it with details. The course he gave on town pl...
A.
Very good.
B.
Too general.
C.
Clear and interesting.
D.
Meticulous and too specialized.
【简答题】A: You've got the tube tickets from a machine, I suppose? B: No, I got iy by standing in a queue. A: You_______(stand) in a queue. You could have got them from a machine.
【简答题】you've got a really nice Ameircan ___________, so I don't suppose you have any ______________problems in the _____________, though you might find some of our Australian ___________ more difficult to u...
【单选题】Which of the following information is NOT the basis of assessment?
A.
The course documents
B.
The student's work
C.
The student's self-assessment sheets
D.
The teacher's observation notes on the achievement of the student's lingustic ability.
【简答题】核心产品 形式产品 延伸产品
【单选题】听力原文：M: What do you think of Professor Potter's course, Jane? W: Not much. M: Why, what's wrong with it? W: Oh, I don't know. It's just that he overloads it with details. That course he gave on town p...
A.
Very good.
B.
Too general.
C.
Meticulous and too specialized.
D.
Clear and interesting.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
