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【简答题】
纱与线有什么不同?___、___。
拍照语音搜题，微信中搜索"皮皮学"使用
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】R: May I have your name, please? M: Michael Han. R: Let me check. Yes, there it is. A double room for one night. Mr. Han, may I have a _______ at your passport, please? M: OK, here you are.
A.
look
B.
fill out
【单选题】某企业锅炉燃油量为 10 000t/a ,含硫量为 1% ;若 SO2 总量控制指标为 40t/a ,则该锅炉脱硫设施的效率至少应大于()
A.
60%
B.
70%
C.
80%
D.
90%
【单选题】中华人民共和国领域，是指我国国境以内的全部区域，具体包括( )。
A.
领陆、领水、领空、大陆架、专属经济区
B.
领陆、领水、领空、大陆架
C.
领陆、领水、领空
D.
领陆、领水
【简答题】R: Good afternoon, Sir and Madam. (1) _____ I help you? G: Good afternoon, I’m Jack Wilson. My wife and I have just arrived. We'd like to have a room at your hotel for tonight. R: Welcome to our hotel...
【简答题】R: Good afternoon, Sir and Madam, 1 may I help you? G: Good afternoon, we'd like to have a room for 2 tonigh t. R: Welcome to our hotel. Have you made any 3 booking ? × reservation G: ...
【简答题】视图是一个虚表,其本身并不存放数据,数据来源于 。
【简答题】I have made a r_______ for a room with a view of the sea.
【简答题】R: Good morning! Welcome to Holiday Hotel. What can I do for you? M: I have a ________________ with you. R: May I have your name, please? M: Michael Han. R: Let me check. Yes, there it is. A double ro...
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