皮皮学，免费搜题
登录
搜题
【多选题】
下列事件中，属于投机风险的是（）A.
车祸
B.
疾病
C.
赌博
D.
股票买卖
E.
试制新产品
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】听力原文：W: I didn't see you at the company picnic last weekend. You had such a good time at the last one, so I was surprised when you didn't show up for this one. M: I had planned to go, but when I got u...
A.
He didn't enjoy the previous one.
B.
He thought it was going to rain.
C.
He had some other weekend plans.
D.
He wanted to stay home instead of going out.
【单选题】听力原文：W: Did you have a good time last weekend? M: Yes, I did. I visited some friends in Pennsylvania. They live in a small town called Canonsburg. W: That must have been interesting. I've never been i...
A.
He went to visit his friends in Pennsylvania.
B.
He went out on a picnic.
C.
He went to a concert.
D.
He went to a formal dinner.
相关题目：