赞题库-背景图
单项选择题


A．following
B．another
C．the next
D．the past
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热门试题

单项选择题A．courseB．flightC．orbitingD．passage

A．course
B．flight
C．orbiting
D．passage

单项选择题A．to playB．having playedC．playingD．to have played

A．to play
B．having played
C．playing
D．to have played