Question

The waiters (can't/have to) run.
The waiters (have to/don't have to)
carry a tray.
The waiters (can"t/ have to) walk.
The waiters (can"t/can) drink the drinks.
The waiters (can"t/can) drop the tray.
You (don't have to/have to) be a waiter to be in the race.

Answer 1

Respuesta:

1. can't

2. have to

3. have to

4. can't

5. can't

6. No la entiendo sinceramente, que carrera?