28. John may come to see me tonight. I can’t go to the movie with you______he visits.
I have some difficulty in finding his house. I wish I_____his address.
How I wish that you could attend the party, even though you _____busy.
---Sorry. I must be off. ---How nice it would be if you_____a bit longer!
I hate interruptions, _____when I ’m concentrating on my study.
I desire to make friends with him,but_____I am worried that I can’t gei along well with him.