–How can I improve my study in the last thirty days? --________ listening to the teacher carefully in class. This is the most efficient way!
#51314
A
By
B
On
C
Past
D
Across
推荐题目
—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
Walk ________ the supermarket and turn left _________ the second crossing.
#46117
A
pass; at
B
past; in
C
passed; on
D
past; at
