If you don't do this well ,you can try ____ it several times.A.do B.doing C.to do 怎么填

If you don't do this well ,you can try ____ it several times.A.do B.doing C.to do 怎么填
If you don't do this well ,you can try ____ it several times.A.do B.doing C.to do 怎么填

If you don't do this well ,you can try ____ it several times.A.do B.doing C.to do 怎么填
B try doing 试着做某事

C try to do