I am sure that you can recover, but you must do what the doctor told you.
If...

You did not meet my friend Ann because you did not come to the party.
If...

I want to visit Paris, but I don't have enough money.
If...

I would like you to talk to Susan about my idea. You will probably see her today at the office.
If... , please?

I could not make the cake because I had forgotten to buy the flour.
If...

We can go to the zoo tomorrow, but you must finish your homework today.
If...

I will not go camping with them. I do not know them well.
If...

You never have time for a morning walk because you do not get up early.
If...

He had an accident because he did not see the dog.
If...

He always buys me a present when he comes to town. He will probably come to town next week.
If...