Matching Pairs What if...?Online version Match the two halves of the conditional sentence. by eugenia galletti 1 If I have a headache, 2 If the computer doesn't work, 3 If it doesn't rain, 4 If he doesn't read the map, 5 If the telephone rings, 6 If you send the letter today, 7 I won't sleep 8 If it isn't sunny tomorrow, I will call a technician. I will take an aspirin. if I drink coffee. do not answer it. we will go to the beach. it will arrive tomorrow. he will get lost. the picnic will be cancelled.