Mai: When (1) ....... was .......... Linda's brithday party?
Phong: It was last (2) .......Monday..............
Mai: Did you go to the party?
Phong: Yes, I did.
Mai: Did she (3) ....... invite........... her classmates?
Phong: Yes, she did.
Mai: What did you (4) .......do ............ at the party?
Phong: Firs, we gave her presents. Then we (5) ..... took........... photographs and ate cake. In the end, we played a lot of games.
Mai: That sounds great!