①长江的双季稻种植 ②河套平原的粮棉种植 ③新疆哈密盆地的瓜果生产 ④济南郊区的乳畜业。决定上列农业区位选择的主导因素分别是（    ）

欧洲西部河流与亚洲河流的比较，正确的是（   ）

    There is nobody in the world the same as you. You are unique (唯一的)! Everybody is 1 from everyone else. That is2! So it makes the world an interesting 3.

    There are people taller4you, and shorter than you. Maybe your hair is as same  5your friend's, but maybe it is longer than 6. Another difference is your hair may be straight , hers may be curly(卷曲)

    I am sure you have some 7who are smarter than you. And you8have some friends, they are as good 9sports as you. 10there are also people around you who are not good at some things.

    11does your best friend look like? Do you both 12 to finish your homework at school? Do you 13 want to wear the same clothes every day? I think 14 some ways you are the same, but in many other ways you are different.

    So say 15to the world,“I am who I am —I'm unique!”

已知某个几何体的三视图如下，根据图中标出的尺寸（单位：cm），可得这个几何体的体积是(    )