Choosing between gerunds and infinitives

I'm in charge of ________ new staff.

It's important for me ______ time with my family.

______ go to university abroad can be complicated.

I want _______ my shopping this morning

My boss wants ______ a new office

Be careful ____ her about her boyfriend - they've split up

We went _____ until we finished.

Dave is very good _______ problems.

The best thing about weekends is ______ to work

We must ________ this progect by the end of the week.

Layla gave up _______ when she had a baby.

I went on a training course ______ about the new software.