Complete the sentense with a simple modal passive
1. all fees...................(must/pay)
2. This prescription.......(can/not/ refill)
3. our plan ........(might/cancle) due to lack of funds
4. Complaints.........( should/send) directly to out manager
5. Any question from you ........( will/ answer)as soon as possible
6. That area .......(could/not/reach ) by plane
7. When ........(should/it/ use)?
8. The book ......(ought to/read) on the sport
9. More workers ........(may/hire) by the boss
10 . the building ..........(would/ renovate)