UC知道介词in to 的法
来源：百度知道 编辑：UC知道 时间：2024/05/27 03:34:16
1. Have you got the shoes in my size?
2.we should be kind to everyone around us.
3. the english teacher is always good to his students.
4. patients can find the doctors easily when they are in need.
帮我解释一下这些介词在句中的用法，为什么？
I don't know whether to go shopping or not .这whether to 怎么解释？
2.we should be kind to everyone around us.
3. the english teacher is always good to his students.
4. patients can find the doctors easily when they are in need.
帮我解释一下这些介词在句中的用法，为什么？
I don't know whether to go shopping or not .这whether to 怎么解释？
wehther...or...是固定搭配，表示选择性
句子的意思是：我不知道要不要去购物（我不知道是去购物呢 还是不去呢）。
to是句子中出现第二个动词时 放在此动词前避免一个句子有两个谓语动词的，whether to并非短语。