Passion is passion and it doesn't matter____ it's directed. Exactly, it can be coins or sports or politics.
A:why
B:how
C:whether
D:where
把圆形导线圈用细线挂在通电直导线附近,使两者在同一竖直平面内,其中直导线固定,线圈可以自由活动,如图所示.当圆线圈中通入图示方向的电流时,线圈将( )
She reached the top of the hill and stopped _______ on a big rock by the side of the path.
《张丘建算经》卷上第22题——“女子织布”问题:某女子善于织布,一天比一天织得快,而且每天增加的数量相同.已知第一天织布5尺,30天共织布390尺,则该女子织布每天增加( )
若3x2n﹣1ym与﹣5xmy3是同类项,则m,n的值分别是( )