Помогите (Очень безотлагательно) пожалуйста раскрыть скобки:1)When I ...(come) home I ...(to phone)

Помогите (Очень безотлагательно) пожалуйста раскрыть скобки:
1)When I ...(come) home I ...(to phone) you.
2)If Alice .....(not to be ) very tired in the evening ,she ......(to go) for a walk.
3) I.........(to do) this task long ago if somebody had told me about it.
4)It is Nick"t birhday soon.I want to know if he ..........( to invite) me to the party.If he ........(not to invite ) me , I ...............(to be) very angry with him.
Спасибо зараннее)))