________inthecar,thepresidentwaved

发布时间：2020-07-10 17:36:01

________ in the car, the president waved to the crowd, when ________ the ________ street．













A.Sitting; passed; crowded












B.Seated; passing; crowded











C.Sat; passing; crowding











D.Seating; passed; crowding

网友回答

B
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