如图，甲、乙两个可以自由转动的均匀的转盘，甲转盘被分成3个面积相等的扇形，乙转盘被分成4个面积相等的扇形，每一个扇形都标有相应的数字，同时转动两个转盘，当转盘停止后，设甲转盘中指针所指区域内的数字为m，乙转盘中指针所指区域内的数字为n（若指针指在边界线上时，重转一次，直到指针都指向一个区域为止）．

（1）请你用画树状图或列表格的方法求出|m+n|＞1的概率；

（2）直接写出点（m，n）落在函数y=﹣$\frac{1}{x}$图象上的概率．

我国著名遗传育种家袁隆平培育的新型生物是(    )

10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（ ），并在其下面写出该加的词。

删除：把多余的词用斜线(＼)划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1）每处错误及其修改均仅限一词；

2）只允许修改10处，多者（从第11处起）不计分。

    Today while walking past the train station, I notice two young men carrying some huge bag. They were consulting a map and seemed confused, so I asked them who they were looking for. They were looking for an address that wasn't easy to find it, and it happened to being the same way l was going.  However, I helped them with one of the bags and walked with them until we found the rightly house. We had nice talk and l was told that they had come all the way from French. They were very grateful for me, and I felt very happy.

在MH370失联后，由东海舰队导弹驱逐舰长春舰、导弹护卫舰常州舰和综合补给舰巢湖舰组成的中国第17批护航编队参与了搜救工作．

（1）当军舰在平静的水面上航行时，它所受的浮力____它的总重力（选填“大于”、“等于”或“小于”）．

（2）当军舰上舰载飞机起飞后，军舰舱底受到海水的压强____ （选填“增大”、“减小”或“不变”）．

（3）护航编队在较近距离时一般采用前后护航形式，而不采用“并排”护航．这是因为当两船高速并排行驶时，两船之间流体流速____ ，压强____，容易发生碰撞事故．