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A  a)Did you have good seats?
b)How long did the concert last?
c)What did you do last night?
d)Did you pay for them yourselves?
e)Which songs did she sing?
f)How much did the tickets cost?
g)Who did you go with?

1c  2g  3a  4e  5b  6f  7d

B 1 Owen didn't stay at home last night.He went to the concert.
2Owen didn't go to the concert on his own. He went there with his brother.
3Owen didn't have a seat near the front.He stood up.
4Katy Perry didn't sing one song.She sang lots of songs.
5The concert didn't last three hours.It lasted  about 2 hours.
6The tickets didn't cost 40 pounds each.They cost about 50 pounds each.
7Owen's grandmother didn't buy the tickets.His mum and dad bought them.

C 1Did you see a famous person last year?
2Did you take a photo the day before yesterday?
3Did you catch the bus to school this morning?
4Did you cry last week?
5Did you give anyone a present last month?
6Did you bring your PE kit to school 3 days ago?
7Did you fell ill last week?
8Did you shout at your brother or sister yesterday evening?
9Did you tell a lie yesterday?
10Did you invite your friend to your house last weekend?