| A．pandas | B．kangaroos | C．horses |
| A．both SAR | B．both SARS | C．two SAR | D．two SARS |
| A．two weeks | B．two-month | C．two-weeks | D．two-months |
| A．women teachers | B．teacher women |
| C．woman teachers | D．women teacher |
| A．writes | B．wrote | C．writing |
| A．keep | B．keeps | C．kept |
| A．joys | B．joy | C．joying |
| A．What | B．Why | C．When |
| A．Thank you. | B．Here's a present for you. |
| A．sun | B．moon | C．star |
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