Помогите пожалуйста.
put the verbs in the correct form
1) If french (be) my native language, I (understand) this song.
2) My father (become) a sportsman if he (not break) his leg in his youth.
3) If we (do) more grammar exercises we (know) English better.
4) I wish I (have) a new mobile phone for my birthday.
5) I wish the weather (be) not so cold.