, I think, and the problem could be settled
A.lf you don’t doubt your efforts.
B.So long as you keep up your spirits.
C.Making great efforts
D.A bit more efforts.
, I think, and the problem could be settled
A.lf you don’t doubt your efforts.
B.So long as you keep up your spirits.
C.Making great efforts
D.A bit more efforts.
D