1) come
2) are having
3) loves
4) likes
5) is singing
6) isn't singing
7) is singing
8) sings
9) hate
10) doesn't sing
11) aren't singing
12) are talking
13) don't like
14) don't have

1) come (Pr.S.)
2) are having (Pr.Cont.)
3) loves (Pr.S.)
4) likes (Pr.S.)
5) Is singing (Pr.Cont.)
6) isn't singing (Pr.Cont.)
7) is singing (Pr.Cont.)
8) sings (Pr.S.)
9) hate (Pr.S.)
10) doesn't sing (Pr.S.)
11) aren't singing (Pr.Cont.)
12) are talking (Pr.Cont.)
13) don't like (Pr.S.)
14) don't have (Pr.S.)