The old drunk claims ...... (know) the President's wife very well.

My students celebrated ...... (pass) their school leaving exams last weekend.

The suspect declined ...... (tell) the inspector how he got all the information.

The mother hopes ...... (visit) the famous temples as well.

I can't wait ...... (meet) your boyfriend, Helen.

Those volunteer workers have worked for a number of years ...... (save) the rare birds in Africa.

I hate ...... (interrupt) your presentation, Dr Phillips, but we're being pressed for time.

The sisters stopped ...... (argue) when they were twenty-five.

At the end of the class we stopped ...... (play) volleyball.

The tourists were so tired that they stopped ...... (rest) for a few minutes.