单选题:Shehadahardtime__________mathematics. 题目分类:成人英语三级 题目类型:单选题 查看权限:VIP 题目内容: Shehadahardtime__________mathematics. A.tostudy B.studies C.studying D.study 参考答案: 答案解析:
It'sadaytocelebrate,atimetoeducate,andawaytomakeadifference. It'sadaytocelebrate,atimetoeducate,andawaytomakeadifference.Earthdaywasfirstobse 分类:成人英语三级 题型:单选题 查看答案
Thecarwasgoingtoofastonawetroad,__________itcrashedandthedri Thecarwasgoingtoofastonawetroad,__________itcrashedandthedriverwasinhospital. A 分类:成人英语三级 题型:单选题 查看答案