The spokesperson went on ...... (talk) even though the cameras have turned away from him.

Jane's cousin Freda often goes on ...... (twitter) about unimportant stuff which nobody is interested in.

Ms Fillipson finished her presentation about financial lease and went on ...... (discuss) some essential aspects of universal lease.

David completed his theoretical research and went on ...... (study) the subject in question from the practical point of view.

Most people wear sunglasses in summer ...... (avoid) the bright sunshine.

We're beginning ...... (understand) what you mean by 'hard work'.

The detective arranged ...... (meet) his associate in the city centre.

Honestly, I can't understand you ...... (speak) like that about your own family.

I couldn't help ...... (overhear) what you've just told to Mr Parker.

I couldn't help ...... (laugh) when I heard the funny joke of yours.