八年级英语A'bag is heavier than B 为什么B这不用所有格?

八年级英语A'bag is heavier than B 为什么B这不用所有格? Kate is short ______Catherine.八年级英语 八年级英语19题,A.was playing B.played C.is playing 八年级上册英语3a翻译 八年级下册英语3a翻译 八年级英语3a翻译 高效A计划英语八年级答案 八年级上册英语Unit11 3a 补充完整（五年级英语试卷）理解不了啊- -! This bag is too small,I like a ( )one.请帮我下啊 that bag is a black THIS BAG IS NOT A This is a bag.( )bag is yelloy.填什么为什么? 五年级英语作文：My Bag _______ this?A Whose is bag B Whose bag is C Who's bag D Who's is bag 八年级英语练习题. 八年级英语期末试卷 八年级英语练习题 八年级英语日记