(  )43. It’s polite to stand in ________ to buy the tickets or get on the bus.
(A) line 
(B) tool 
(C) row 
(D) circle

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統計: A(94), B(3), C(12), D(6), E(0) #358012

詳解 (共 1 筆)

#939496

stand in line  片語  排隊

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