Put in when or if. 1. Don't worry _if_ I'm late tonight. 2. Tom might phone while I'm out this evening. --- he does,

2. Tom might phone while I\'m out this evening. If he does, can you take a message? 3. I\'m going to Rome next week. When I\'m there, I hope to visit a friend of mine. 4. I think Jill will get the job. I\'ll be very surprised if she doesn\'t get it. 5. I\'m going shopping. If you want anything, I can get it for you. 6. I\'m going away for a few days. I\'ll phone you when I get back. 7. I want you to come to the party but if you don\'t want to come, that\'s all right. 8. We can eat at home or, if you prefer, we can go to a restaurant.