Open the brackets using the -ing form or the infinitive with or without to:
1.He saw Jane __________ (play) with little Adele. She was absolutely busy with the child.
2.My neighbour? Oh, she isn't in. I heard her __________ (close) the door and __________ (leave) about half an hour ago.
(Напишите формы глаголов через запятую.)
3.The students went on __________ (do) the exercise till the bell rang.
4.Don't give up! Try __________ (finish) your project
5.Please, remember __________ (buy) some bread for dinner
6.Keeping a pet at home means __________ (take) care of it.