If I (take) enough time, I (will work) on the computer. 2. If I (didn't) have a lot of friends, I (would) be very lonely. 3. If Mary (didn't) know the twins very well, she (wouldn't) be able to tell who is Jack and who is John. 4. I would like it to be summer now and we could go to the Crimea. 5. If James (will send) I have a letter, I will (definitely reply) to him. 6. If only we (stayed) at home. 7. I would like you to (eat) porridge or scrambled eggs with bacon for breakfast. 8. If only he (wanted) to learn English. 9. If it were autumn here (it wasn't raining) so much so, we (could) start building a house in October. 10. I want Bob to (be able to) win the contest.