3.1
1) right
2) wrong - who are they talking about?
3) wrong - do you believe in god?
4) wrong - is trying to open ...
5) right
6) wrong - what do you think about...
7) right
8) wrong - I usually go to work...
3.2
1) don't belong
2) is coming, don't want to
3) flows
4) is flowing
5) does it ever snow
6) grow, are not growing
7) I am learning
8) don't need
9) I am getting hungry
10) doesn't eat
11) don't believe
12) is staying, stays
13) live, do your parents live
14) is staying
15) does your father do, is not working