| A．No, he can't | B．No, they can't. | C．No, she can't |
| A．didn't | B．did | C．does |
| A．Toilet; restroom | B．Toilets; restrooms | C．Restroom; toilet | D．Restrooms; toilets |
| A．wear | B．wears | C．wearing |
| A．cuts | B．puts | C．write |
| A．tomato | B．potato | C．class |
| A．machine | B．blue | C．black |
| A．sleep | B．sleeping | C．sleeps |
B. 
C. 
D. 
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