pouvez vous m'aider pour les exercices 2 et 4

Exercice 2 : 

a) Yesterday, my parents bought a new car.
b) What did you buy for Peter's birthday ?
c) Did you visit your grand-parents last Sunday ?
d) What did you visit during your school trip ?
e) From two to four in the afternoon, we visited the Roman Baths, then we went to the theatre.
f) What time did you go back home ?

Exercice 4 : 

a) - How are you ?
- I'm fine.

b) - What did you do during this week-end ?
- I did my homework. 

c) - Where did you do during this week-end ?
- I go to the supermarket.

d) - Did you go to the cinema ?
- No, I didn't.