If you just spend your time___ gains and losses, maybe you'll get nothing in the end．
#13519
A
checking
B
weighing
C
balancing
D
examining
推荐题目
Mr. Smith approved _______ the company.
#12640
A
me to leave
B
for my leaving
C
of me to attend
D
of my leaving
There are not enough seats for the guests. We need _____ chairs.
#14482
A
three other
B
another three
C
more three
D
other three
Traditionally, college students hold a graduation ceremony to encourage themselves before they _______ on their life journey.
#12944
A
give up
B
set off
C
get through
D
settle down
To finish the task on time, I think we should _______ and cooperate.
#12236
A
join together
B
connect
C
join hand
D
join forces