I wwas studying in the library.Did you smell smoke No,but Meimei did.Where was she

I wwas studying in the library.Did you smell smoke No,but Meimei did.Where was she i am studying in college 单选 要理由啊1.IT was 3 o'clock__we arrived at the village.-Oh,it wwas also at 3 o'clock__we arrived at the village.A.when;when B.that;whenC.that;that D.when;that2.I really don't think my best friend will be angry,but I'll go and see her in cas i have been studying history in china Robert is said ______ abroad ,but I don’t know what country he studying in .A .to have studied B .to study C .to be studying D .to have been studying选择哪个啊?been 怎么使用? why don't you spend more time in studying 翻译：you were studying in class,weren`t you? Don't disturb me while I'm studying I haven't even started studying.语法点在哪里? I don't listen to music while studying,_____ _____Tom 英语翻译“I‘ve been studying history in China”那篇 i`ve been studying history in china全篇翻译 I've been studying history in China 短文翻译 I've been studying history in China.的翻译 I have been studying history in china 如何翻译 i have been studying history in china 的语法要点 I've been studying hisitory in China 全文 I studying at the Financial school,major in Accounting