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They are old now, but they old then. ( )A. was B. are C. weren't

编辑:chaxungu时间:2026-04-28 11:35:22分类:小学英语题库

【题目】They are old now, but they _____old then. ( )

A. was B. are C. weren't

【答案】C

【解析】

句意:他们现在老了,但那时他们不老。 now用于一般现在时,then用于一般过去时,后半句主语是复数,be用were,与选项C不,相匹配,故选C.