| A．What; look at | B．How; looking at | C．What; looking at |
| A．it; dance | B．its; to dance | C．it's; dancing |
| A．watching; about | B．watch; about | C．watching; in |
| A．Does | B．Do | C．Is |
| A．in | B．to | C．for |
| A．to | B．from | C．for |
| A．How many | B．How much | C．What |
| A．sing | B．fly | C．deaf | D．swim |
| A．and | B．or | C．on |
| A．in | B．or | C．and |
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