— A person’s life is like a road lots of difficulties.—Yes, so we need positive energy.
#45837
A
by
B
with
C
along
D
during
推荐题目
It’s important ___ us to protect the environment and it’s wise ____ us to save water .
#46629
A
for , for
B
of , of
C
for , of
D
of , for
My sister has learnt English .
#47780
A
for twelve years ago
B
since she was four
C
twelve years ago
D
at the age of four
—How do you study English?—I study English ______ talking with foreign students.
#50766
A
by
B
in
C
at
D
on