若集合A={x|0≤x≤2}，B={x|x2＞1}，全集U=R，则A∩（CUB） 发布时间：2017-04-05 10:25 │ 来源：www.tikuol.com 题型：选择题 问题： 若集合A={x|0≤x≤2}，B={x|x2＞1}，全集U=R，则A∩（CUB）=[ ]A．{x|0≤x≤1}B．{x|x＞0或x＜-1} C．{x|1＜x≤2} D．{x|0＜x≤2}
题型：选择题 从方框中选出最佳答案完成对话。 A. The weather will be fine.B. They are very nice, really?C. Why not?D. It will be very interesting.E. You may always sleep on it.Friend: Let's go to a baseball match tomorrow. 1 You: No, I won't.Friend: 2 You: Because it sounds boring. You told me that the game would last five days.Friend: No, this is a one-day game. You: One day is still too long.Friend: 3 You: It's fine now, but it may not be fine tomorrow. What are the seats like?Friend: 4 You: Nice! I remember what you said about them-hard wooden benches!Friend: 5 You: Sleep! I don't want to spend six hours sleeping on a hard wooden bench. 查看答案