Помогите пожалуйста, решите 3-5 упражнения!!! Заблаговременно спасибо

Ex. 3

d: smiled, happened, loved, guarded;

td: visited, hunted, wanted;

t: watched, talked, worked, stayed.

Ex. 4

1. traveled

2. danced

3. visited

4. worked

5. learned

6. rained

Ex. 5

1. didn't play

2. didn't dance

3)Smiled-d,visited-t,watched-d,happened-d,hanted-d,talked-id,wanted-d,baket-t,loved-t,worked-t,stayed-id.