Underline the correct preposition in each sentence.

Can you explain that again? I don't know what you're getting ____?
1. by
2. with
3. at
He's a very strict teacher. He doesn't stand ____ any bad behavior in class.
1. for
2. up
3. with
I enjoyed London, but it didn't really live up ____ my expectations.
1. to
2. with
3. for
I smoke 20 cigarettes a day, but I'm trying to cut ____.
1. off
2. through
3. down
I think she has got ____ the break-up with her boyfriend.
1. over
2. by
3. down
Call ____ you at eight o'clock, and then we'll go to the party together.
1. by
2. in
3. for
I'm going crazy! I can't put ____ with so much confusion!
1. off
2. down
3. up
I'm lucky; I get ____ really well with my colleagues.
1. on
2. off
3. over
If you miss too many lessons, it's difficult to catch ____.
1. over
2. up
3. with
It's difficult to keep ____ with changes in bio-technology.
1. along
2. by
3. up
My car needs a service - the engine needs seeing ____.
1. in
2. to
3. at
The printer is working, but it's run ____ of ink.
1. away
2. down
3. out