保管能力是与保管的______有关。
A.人员
B.仓容
C.费用
D.设备
参考答案:B
Her sister isn’t ________ to carry the box on her own.
A.enough strong
B.strong enough
C.enough old
D.old enough
Tom took a week _____ because of his illness. [ ]
A. awall
B. off
C. of
D. up