1 I object to your completing this study.
2 Do you mind my opening the door?
3 He gave up smoking recently.
4 I remember well meeting him five years ago.
5 Try jogging in the morning.
6 I like reading. Reading is my favorite activity.
7 Stop talking. I can't hear the lecturer.
8 We stopped to do window shopping (я бы перевела We stopped to have a look at the shop window - это правильнее, но тогда будет без герундия)
9 I suggested going there by car, but my friends did not agree.
10 How about going to the cinema?
11 Avoid reading in dim light!
12 It's no use giving him advice, he never takes any notice of it.
13 The car is very dirty, it needs cleaning.
14 I'm sorry for being late.
15 I had no intention of going to the cinema today.
16 The child was walking very carefully: he was afraid of falling down.
17 Before leaving for the south don't forget to call me.
18 Why did you walk there instead of taking a bus?
19 All children love being taken to the circus.
20 He is busy preparing for the report, he has very little free time now.