could / can / be able to / be allowed to / may / might (1x)
1. ______ I have a look at that new book, please?
2. I hope we ______ find the classroom easily, the new school is very big.
3. We'd love to ______ afford a new car, someday.
4. I ______ go to the party tonight.
5. ______ I open the window, please?
6. The weatherman said it ______ rain later today.