john_____ and answer the question please A standing up b stand up c stands up d stood up

问题描述:

john_____ and answer the question please A standing up b stand up c stands up d stood up
是选择b 还是c

b stand up

这是个祈使句 看please就知道,加上and连接的不管是句子还是短语还是单词,其单复数应该一致