改为一般疑问句：She has lunch at about twelve

改为一般疑问句：She has lunch at about twelve Tom usually has lunch at twelve改为一般疑问句 she has lunch at twelve o'clock.(改为特殊疑问句 she has lunch at home 改为一般疑问句 She often has lunch at home（改为一般疑问句） She has lunch at school at twelve o'clock.变一般疑问句 He eats lunch at half past twelve.(改为一般疑问句) She has lunch at school.[ 改为一般疑问句】 Miss Gao works in Beijing she has fish eggplant for lunch如何改为一般疑问句 his mother has lunch at home改为一般疑问句 my brother has lunch at school.(改为一般疑问句) His brother has lunch at school.(改为一般疑问句）