30. A drill will be held to let the passengers _____ with their assembly station, with their lifesaving
equipment and with emergency procedures.
(A) familiar themselves
(B) familiarity themselves
(C) family themselves
(D) familiarize themselves
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統計: A(138), B(88), C(50), D(362), E(0) #1854521
統計: A(138), B(88), C(50), D(362), E(0) #1854521
詳解 (共 2 筆)
#4342970
A drill will be held to let the passengers _____ with their assembly station, with their lifesaving equipment and with emergency procedures.
舉行一次演習,以使乘客_____的集合站,和他們的救生設備和程序。
(D) familiarize themselves 熟悉自己
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