If he (a)   (change) jobs, he would be a lot happier.

If I were you, I (a)   (tell) her how you feel.

If you continue to shout so loudly, you (a)   (wake up) the baby.

Even if he (a)   (ask) them, they wouldn't have agreed to come.

Unless you (a)   (feel) any better, you can take the rest of the day off.

If she (a)   (not / threaten) him, he wouldn't have left.

I (a)   (not/trust) him if I were you.

If you're patient for a few minutes, I (a)   (be able) to finish this.

He (a)   (not/go) with her if he had known she would behave so irresponsibly.

I wouldn't have been able to do it unless she (a)   (help) me.

Sometimes if you (a)   (take) a chance, it pays off.

If he (a)   (wake up) earlier, he wouldn't have been late for work.

If they go on making so much noise, I (a)   (have to) punish them.

If we (a)   (intend) to spend the day in London, we would have bought a day pass.

Keep your voice down in case he (a)   (overhear) us.

If she (a)   (be) more experienced, she would be more likely to get this job.

If the food (a)   (not/be) so bad, we wouldn't have complained.

Sales will increase provided that the advertising campaign (a)   (be) successful

If you (a)   (spend) less on clothes, you would be able to save some money.