1)If you put up this shelf, you won't have anywhere to put your books
If he changes jobs, he would be more happier
If I where you, I telling her how you feel
If you continue to shout so loudly, you wake up the baby
Even if he asks them, they wouldn't have agreed to come
If you're patient for a few minutes, I be able to finish this
If she threaten him, he wouldn't have left