Since we decided to go on strike, it was important that we stuck  ____________

Our leader spoke ________ very clearly to our boss and the local press.

We're sure that our boss will have to give _________  to our demands.

Although on some ways I'd rather stay ____________  it, I decided to support my co-workers. (two prepositions)

However, the leader and the boss eventually fell __________ over some demands. 

I hope the boss will not start to put him ________ in front of us in retaliation.

It would really get ______  him and hurt his feelings.

I was thinking about sticking__________ for my friend, but later opted out of it.

I was afraid that the boss would hold it ________  me. 

But, I promised I would back my friend ______ in the next meeting.

In the end, the government had to back _______  on its plans of reducing our salary.

Whether they liked it or not, at least no one backed _____  on our deal.