—Oxfam trailwalkers in Hong Kong have to climb________ twenty hills and mountains. —It’s really a tough hike.
#49443
A
through
B
around
C
over
D
along
推荐题目
What happened_____Millie?
#48144
A
with
B
in
C
to
D
of
The boy   black likes   glasses.
#48660
A
with, wearing
B
in, wearing
C
in, wear
D
with, wear
Thank you for __________ me to you party.
#46200
A
invite
B
inviting
C
invitation
D
invited