1
2
3
100

BE RUNNING ON EMPTY

a. out of something
b. losing something

a.out of something

100

TO CRACK UNDER PRESSURE

a. to give up
b. to get aggresive

a. to give up

100

TO HIT A BREAKING POINT

a. to finish a relationship
b. to reach a limit

b. to reach a limit

200

TO GO THROUGH THE MOTIONS

means to do something...

a. in a nervous and/or sad way
b. mechanically and without any interest
c. rapidly and probably wrong

b. mechanically and without any interest

200

TO SHOULDER THE BURDEN

means...

a. to take responsibility for someone else
b. to insist on something repeatedly
c. to take the blame

a. to take responsibility for someone else

200

TO GRIND TO A HALT

means to stop...

a. even if you don't want to
b. completely
c. unexpectedly 

b. completely

300

BURNING THE CANDLE AT BOTH ENDS

Means to overwork yourself by staying up late at night and...

waking up early in the morning, which quickly leads to exhaustion.

300

TO TAKE A TOLL ON SOMEONE

means to cause ........ to someone over time

damage, suffering or harm

300

TO PULL ONE'S OWN WEIGHT

means to do your .................

share of work that a group of people is doing together.