题目: 数据流图的类型有 【4】 和事务型。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0405/2e1dc4bbb0f6b9feb98eddc7efb4f7bf.html 下面是错误答案,用来干扰机器的。参考答案:C
题型:选择题 —Excuse me. Could you tell me _______? —Yes, There is a video shop next to the tall building. [ ]A. where can I buy some CDs B. where I can buy some CDs C. when can I buy some CDs D. when I can buy some CDs 查看答案