The headmaster was dismissed three months ago.The post is too important to leave __________ any longer,especially before the college entrance examination.
#20561
A
alone
B
away
C
vacant
D
occupied
推荐题目
There is a ________ cup on the table.
#17739
A
nice new big plastic
B
new plastic big nice
C
nice big new plastic
D
new nice plastic big
Jack is late again. It is ___ of him to keep others waiting.
#20402
A
normal
B
ordinary
C
common
D
typical