选择题
1.She can't ride a bike.She________school on foot. A must get to B has to get to C have to get to C has to get to
1.She can't ride a bike.She________school on foot. 这个题目考了两个语法点： 一是must 和 have/has to 的区别，前者是主观上的必须，后者是客观上的必须，结合本题的语境，“她不能骑单车”，这已经是一个客观的条件，所以排除must 二是第三人称单数的使用 我个人的一点体会，如果一个题目的四个选项中有三个长得差不多，那另一个就差不多可以排除了
该题目的答案编号有问题,故不好选序号.正确的答案应该是 has to get to
have/has to 不得不 应选B/C
B has to get to C has to get to 因为她不能骑她的自行车, 所以她必须(不得以,不自愿HAS TO GET TO)走着去学校 她是三单所以用HAS
选 B或C.has to get/go to
答：Maiko Okamoto ?尽∥枳? Toda Maiko ?跆锫橐伦? Maiko Toda ?跆镎嬉伦? 风野舞子maiko kazano 舞妓 舞子...详情>>
答：may may not need needn't must mustn't (or needn't in less ...详情>>
问：I'm very sorry,but I can't come
答：but在此处是"但是"的意思,表示转折,委婉的语气. 此词不可放在句首详情>>
