Grammar. ​Put the verbs in brackets into the present perfect or the past simple.

1. A: Sanzhar 1) ………….………… (just/go) to the supermarket. He will be back in half an hour.
​B: ​I thought he 2) ………….………… (go) to the supermarket this morning.
​2. A: 3) ………….………… (you/see) Emma today?
​B:​ Yes, I 4) ……………………. (visited) her this morning.
3. A: 5) ……….………… (you/enjoy) the concert last night?
B: ​Oh yes. I 6) ……………… (love) U2 since I was at school.