Write sentences with must have,can't have,might have 1.the (go) to the supermarket. i was sure about that 2.they (want) to do some cooking,but i'm not sure 3. they ) anything,because there were no dirty plates anewhere 4. one of them (watch) tv.i'm not sure 5. william (receive) and sent some emails; that was clear 6. william (make) a phone call, but i'm not sure about that 7. he (need) his phone,because it was on the table 8. they (leave) the house quickly-that's for sure 9. there (be) a roberry, because there was money on the table 10. one of them (cut) a finger, which could explain why there was blood on the floor.