I tried to work on, but I was so tired that I could no longer _____ .
---Which is your preference, tea or coffee? ---______ They are both to my taste.
---Oh,Tom! You are too late. ---Sorry. How I wish I_____measures Mr Smith suggested to leave ten minutes earlier.
_____there be a flood this summer, what would we do?
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.