摘要：28．-Are we about to have dinner? -Yes, it in the dining-room. A．is serving B．is being served C．has been serving D．serves
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—Are we about to have dinner?
—Yes, it in the dining room.
A．is serving B．serves C．served D．is being served
查看习题详情和答案>>--- Are we about to have dinner?
--- Yes, it _______ in the dining room.
| A．is serving | B．serves | C．is being served | D．served |
—Are we
about to have dinner?
—Yes, it ________ in the dining-room.
A．is serving
B．is being served
C．has been serving
D．serves
查看习题详情和答案>>