
Regular verb: drizzle - drizzled - drizzled
Simple form | V-ing form |
| - - it must drizzle - - - | - - it must be drizzling - - - |
Perfect | V-ing perfect |
| - - it must have drizzled - - - | - - it must have been drizzling - - - |
Simple form | V-ing form |
| - - it mustn't drizzle - - - | - - it mustn't be drizzling - - - |
Perfect | V-ing perfect |
| - - it mustn't have drizzled - - - | - - it mustn't have been drizzling - - - |
Simple form | V-ing form |
| - - must it drizzle? - - - | - - must it be drizzling? - - - |
Perfect | V-ing perfect |
| - - must it have drizzled? - - - | - - must it have been drizzling? - - - |
Simple form | V-ing form |
| - - mustn't it drizzle? - - - | - - mustn't it be drizzling? - - - |
Perfect | V-ing perfect |
| - - mustn't it have drizzled? - - - | - - mustn't it have been drizzling? - - - |