1. A: If only I (could lose) some weight.
B: Lucky you! I wish I (went) as well.
3. A: If only I (had not caught) the flu.
4. A: I wish you (did not eat) junk food all the time.
5. A: If only we (had attended) the performance yesterday.
B: So do I. l just wish I (were not) allergic to pollen.