Eventhoughshehadbeenverybusythatday,she_us.

would help C. helped 选哪项.had helped DA would have helped B

虚拟语气吧， that day 本来应该用过去时， 这里用的had been
所以答案还是选A吧！

与过去事实相反的虚拟语气，主语应该是 sb. would have done

希望对你有用！

选D吧- -

d

d 试题分析：考查动词短语：a. set out 开始，b. set off出发，引发，c. set about开始，d. set aside放置一边，留出，句意：虽然这个工作的妈妈很忙，她每天留出一个小时和女儿呆在一起。选d。