B. Put the verbs into the correct tense (simple past or present perfect simple).
1. 1 (cycle / just) 50 km.......
2. (cycle) 100 km last week.
3. (write) an essay yesterday.
4. | (write / already) two essays this term.
5. I (ring /just) my friend. ....
6. | (ring) my friend 10 minutes ago. ...
7. Two days ago, I (watch) a Madonna concert on TV.....
8. 1(see / already) Madonna live in concert.
9. I (spend) my summer holiday in Australia last year. ..
10. I (be / not) to Australia yet.​