In order to learn the _______ of the family business, Bill took a job as messenger boy in one of the offices.
#83903
A
ins and outs
B
dos and don’ts
C
heads and tails
D
p’s and q’s
推荐题目
--- I’d like a mountain bike which ____ well?--- Will this one _____?
#66230
A
rides; work
B
rides; do
C
is ridden; do
D
is ridden; work
--- _______ for the glass. ---It’s OK .I ‘m wearing shoes
#70354
A
Watch out
B
Walk out
C
Go out
D
Set out
If the new arrangement doesn’t _____, we’ll go back to the old one. 
#81707
A
work over
B
work out
C
work up
D
work down