Companies are struggling to find the right _____between supply and demand, but it is no easy work .
#6518
A
methods
B
equal
C
balance
D
design
推荐题目
-- You are always full of _______. Can you tell me the secret?-- Taking plenty of exercise every day.
#6308
A
power
B
strength
C
force
D
energy
If you haven’t got the service advertised on their website, then you have _____ to complain about it.
#5228
A
choice
B
purpose
C
right
D
reason
Due to the widespread________ of this medical technology, more diseases can be discovered and treated at an early stage.
#5388
A
presentation
B
application
C
qualification
D
appreciation
They received a number of _____ from customers about the lack of parking facilities.
#6611
A
complains
B
complaints
C
complainer
D
complainers