1- I will stay at home if it rains this afternoon
2- If my brother goes abroad, I will be very worried
3- You will not earn enough money if you do not work more hours
4- Melissa cannot go out later if she does not finish her homework
5- If I go to the supermarket later, I’ll some tomatoes
6- Peter will get wet if he does not take an umbrella
7- If I find the book you lent me, I will give it back to you
8-They will be angry if we do not visit them next Saturday.
9-What will happen if you don’t go to work tomorrow?
10- Many workers will lose their jobs if that factory closes down.
11- I will not buy a bigger house if I get promoted at work.
12- If he doesn’t finish the vegetables, he won’t have a desert.
13- My uncle can’t to go to the opera if he doesn’t remember to get the tickets.
14- If you don’t sugar in your coffee, it will not taste nice.
15- Sandra, if you don’t hurry up, you’ll late for the meeting.
16- Christopher will be so happy if he finds the money he lost.
17- Your motorbike will not break down if the mechanic checks it
18- If you don’t take an aspirin, your headache will not disappear.