He will find the answers if he looks at the back of the book

If I thought that about him, I would say so aloud

If he promises to behave in the future, his mum will forgive him

If you want me to, I will come for a walk with you

If we could come on Sunday, we would come

If you wait for a moment, the waiter will bring you a coffee

He will lose weight if he stops eating so much

Life would be monotonous if we had nothing to do

He won't phone me here unless it is urgent

If they loved each other, they woudn't fight so much

If she was patient, I would try to explain

If he does that again, his father will punish him

If Peter asks Marry, I'm sure she will marry him

She will get fit if she walks every day 3 km

If she drinks this medicine, she will feel much better

He will be very pleased if it is really true