—Have you finished your book report?—Not yet. I couldn't________on it with so loud music next door last night.
#66271
A
draw
B
devote
C
direct
D
concentrate
推荐题目
 The teacher as well as the students __________ the boy’s handwriting.
#64463
A
think highly of
B
thinks highly of
C
thinks high of
D
thinks high of
This is the second letter that he has ___ him recently.
#82258
A
heard from
B
received from
C
heard of
D
got