—Have you finished your book report?—Not yet. I couldn’t _______ on it with so loud music next door last night.
#72982
A
draw
B
devote
C
direct
D
concentrate
推荐题目
What moved us most was that they never________.
#73613
A
lost hearts
B
lost their heart
C
lost heart
D
lost their hearts
The medical team ______ 5 doctors and 3 nurses was sent to Africa last week.
#65198
A
consisted of
B
made up of
C
was consisted of
D
was made up of