present perfect or simple past (5)

put the verb in the correct form

1. A huge Tsunami (hit) the coasts of Indonesia. Spanish help (leave) the airport of El Prat last night towards the capital of Suamatra.
2. Since he (can) read, he (be) interested in travel books.
3. Scientists in Corea (find) last week new type of virus.
4. The Olympic Games (include) mountain bike only since very recently.
5. A few years ago we (start) to eat vegetables only and we (feel) very well since then.
6. Helen (go) out with her students yesterday and (have) a very nice time in the 'Palau'.