—What should we do to prevent H7N9 bird flu?
—We must from crowded places.
| A．come out | B．pass away |
| C．put out | D．keep away |
相关试题
---: Would you like some hamburgers?
---: ______________ .I am full. I can’t eat any more.
| A．Yes, please | B．Sure | C．No, thanks | D．Not at all. |
— ________ your mother watch TV every day?
— ________ . She doesn’t like watching TV.
| A．Do; No, she doesn’t | B．Does; No, she doesn’t |
| C．Do; Yes, she does | D．Does; Yes, she does |
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