The right statement against the request of “Second movement: draw the bow both on the left and right with your arms” is:
选项：

A:When propping up the palm, the front hand becomes a splayed palm, and the forefinger and thumb are forced to open and pick back.;
B:When propping up the palm, the thumb of the back hand is slightly bent, and the other four fingers are together to make a fist;
C:When propping up the palm, the front hand bends inward with the index finger pointing upward.;
D: None of the above is true.