Откройте скобки.Обратите внимание на if/when.
1.If he (to speak) to Ann tomorrow, he (to say) hello from you.
2.We (to have) some food when we (to finish) the housework.
3.When he (to see) her, he (to give) her this message.
4.If you (no to go) away, I (to call) the police.
5.He (to be) happy if he (to win) the match.