Перевести 1)я подожду его , если его не будет дома ,когда

1) I will wait for him if he is not at home, when I come. ( в переводе используем Conditional first).

2) Whom is she speaking with? - She is speaking with her boss. ( она беседует на данный момент, потому употребляем Present Continuous Tense).

3) Two weeks ago she bought a new car, although her husband was against it. (деяние происходило в прошедшем, потому используем Past Simple Tense).