Поставьте предложения в 3типа условных предложений. 1) If I(find out) something about him.
2)She(not know) anything unless you (tell) her yourself
3) He (pass the test) if you (help) him
4) They ( be) at home when the match(start)
5) Granny ( be happy) if I (go) to the country with her tomorrow