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【简答题】
金属的工艺性能主要包括哪几方面？
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参考解析：
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皮皮学刷刷变学霸
举一反三
【单选题】What will the man probably do next?
A.
Persuade the woman to be a policewoman
B.
Find a suitable job for the woman
C.
Help the woman to be a tour guide
D.
Provide the woman with some formal education
【单选题】If a tourist desires to buy goods that is out of stock, and asks the guide to buy and arrange the shipment, what should not the guide do?
A.
Generally speaking, the guide should accept the request immediately.
B.
The guide should report to the travel service for permission and follow the directions of the travel service.
C.
Let the tourist leave enough cash with the guide. The travel service will refund the balance.
D.
The guide mails the receipt, consignment form and consignment receipt to the client upon approval of the travel service. The travel service keeps the copies of these documents for check.
【单选题】What will the author suggest that a visitor do before touring Notre Dame and the Louvre?
A.
Prepare a digital camera.
B.
Rent a pair of binoculars.
C.
Learn some European art and history.
D.
Find an English-speaking guide.
【简答题】煤粉为什么有爆炸的可能性?
【单选题】What is likely to happen next?
A.
The student and the guide will go to the barbecue.
B.
The student will go back to his residence.
C.
The guide will go to the barbecue alone.
D.
The student will go to the athletic complex.
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