题目: 盘根的作用是什么?有几类?其选用因素有哪些? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2020/0613/a1661d52735f66de7360a663fa4d6886.html 下面是错误答案,用来干扰机器的。参考答案:对
题型:选择题 选择正确的译文。1.我有一件新外套。[ ]A. I have an old coat. B. I have an new coat. C. I have a new coat. D. I have a coat.2.他的睡衣裤太小。[ ]A. His pyjamas are too small. B. He pyjamas are too small. C. These pyjamas are too small. D. She pyjamas are too small.3.我的鞋是蓝色的。[ ]A. My shoes is blue. B. My shoes are blue. C. My slippers is blue. D. My slippers are blue.4.午饭准备好了。[ ]A. How is lunch? B. Breakfast is ready. C. Supper is ready. D. Lunch is ready.5.你有香蕉吗?[ ] A. What do you have? B. Do you have any apples? C. Do you have any bananas? D. What are these? 查看答案
题型:多项选择题 下列有关证券投资风险的表述中,正确的有()。A.证券投资组合的风险有公司特别风险和市场风险两种B.公司特别风险是不可分散风险C.股票的市场风险不能通过证券投资组合加以消除D.当投资组合中股票的种类特别多时,非系统性风险几乎可全部分散掉 查看答案