---Why does the boy bring a chair here?---Because the bookshelf(书架) is half a metre __________ his head. He has to stand on it to get the books on it.
#47904
A
above
B
under
C
on
D
behind
推荐题目
If you work hard, it’s not so difficult ___________ you _____________English well.
#48770
A
of; learn
B
for; to learn
C
of; to learn
D
for; learn
