As we all know, Jack is experienced _____ the problem of this kind.
#77229
A
to work out
B
at working
C
at working out
D
for working out
推荐题目
His mother _______his son’s being admitted into college.
#80570
A
pride
B
takes a pride of
C
is pride of
D
takes pride in
She ______ to Africa to study the animals there, though her family asked her not to.
#69049
A
insisted on going
B
insisted going
C
insisted in going
D
insisted to go
I don’t              when I fail_______ something.
#71923
A
lose my heart; doing
B
lose heart; to do
C
discouraged; in doing
D
be discourage; to do