— Sorry, I'm afraid the project will be delayed. Time is so limited! — Take it easy. You will have two assistants ______.
#25212
A
at your command
B
at your expense
C
at your convenience
D
at your sacrifice
推荐题目
Mr Chen was ___ early thirthies when he went abroad to have his further studies.
#28789
A
of the
B
in the
C
in his
D
on his
The last question in the maths test yesterday was far _____ me．I couldn’t work it out _____my own．
#25463
A
over , by
B
above, by
C
from, on
D
beyond, on
The doctor must be _______ 24 hours a day, 7 days a week in the boarding school.
#25574
A
on call
B
by hand
C
in sight
D
on spot
The company, _____ him, is beginning to develop rapidly.
#28069
A
in the charge of
B
in charge of
C
in the control of
D
in control of