Fill in the blank with the correct word/phrase.Can you pick me up at tomorrow morning? My flight _____ at 7:30.
A. arrives
B. comes
C. departs
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Fill the in the blank with the correct word/phrase.Hi. I'd like to check-in my _________.
A. candy
B. medicine
C. luggage
D. airport
Before you can board the plane, you need to pass the _____ first.
A. aisle seat
B. boarding pass
C. security
D. baggage claim
Please put your bags inside the _______.
A. escalator
B. overhead bins
C. departure
(单项选择)以下属于结构混凝土强度检测非破损检测方法的是()。
A. 回弹法
B. 钻芯法
C. 拔出法
D. 电磁感应法