高中英语单选 Nancy enjoyed herself very much last week__she visited her friend in Sydney.Nancy enjoyed herself very much last week__she visited her friend in Sydney.Awhich Bthat Cwhere Dwhen

高中英语单选 Nancy enjoyed herself very much last week__she visited her friend in Sydney.Nancy enjoyed herself very much last week__she visited her friend in Sydney.Awhich Bthat Cwhere Dwhen 高中英语单选（语法）Nancy enjoyed herself so much ---she visited her friends in Sydney last year.A.that B.which C.when D.where但我不明白为什么不能选D? 高中英语单选求助 高中英语单选一道 高中英语单选 3 道高中英语单选 高中英语的单选练习书推荐 高中英语单选求解,第十题,谢谢. 高中英语怎么才能提高单选? 人民教育出版社高中英语单词表 单选do you know the man___ is sitting behind Nancy?who whom We really enjoyed ___on the farm?单选;A.work B.to workC.working 高中英语单选 第一题应该选什么 高中英语单选题 31题选什么?请详解. 高中英语单选,11题,为什么用it 高中英语单选,请解释每一个选项2 高中英语单选,请解释每一个选项4 高中英语单选,请解释每一个选项3