collocations - do get make

She improved her performance a lot last year. → She ____________________________ last year.

I asked for my money to be returned. → I asked to ____________________________.

He tried very hard to pass the exam. → He __________ to pass the exam.

He formed a lot of new relationships at university. → He ____________________________ at university.

I need to receive more details before deciding. → I need to ____ further _____ before deciding.

They changed a lot of things in the design. → They __________ in the design.

They suggested a new course of action during the meeting. → They ____________________________ during the meeting.

You need to try harder if you want to succeed. → You need to ____________________________ if you want to succeed.

I think you should suggest an idea during the meeting. → I think you should __________ during the meeting.