Использовать свои идеи, чтобы закончить предложение (указать тип условного) 1) if you gave it a 2) she would send for the doctor 3) what would you do 4) of i had thought about 5) the scientist would have told about the serious problem,

1) If you gave it a try you would definitely succeed. 
2) She would send for the doctor if we asked her.
3) What would you do if somebody got lost in your city? 
4) If I had thought about threats I would have never achieved great results. 
5) The scientist would have told about the serious problem, if they had known what it may lead to.