1. We manage somehow. (can)
2. They few friends but many enemies. (have)
3. He a new suit. (need)
4. I stay as long as you wish. (may)
5. They be crazy. (must)
6. We meet him tomorrow. (shall)
7. you solve this problem? (can)
8. I no idea. (have)
9. she ready? (be)
10. You use this towel. (may)
11. You be here at six. (must)
12. They two single rooms. (need)
13. You be glad to hear that. (will)
14. I do it for them. (can)
15. I quite a different man than you might think. (be)
16. You two lots in common. (have)
17. I about five hundred pounds. (need)
18. She come on time, I hope? (will)
19. He help his mother. (must)
20. She keep it. (may)