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would have to 用法

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/17 20:37:35
would have to 用法
this then would depend on you definition of panic ,he would have to be calm enough to see to it that there were no fingerprints left on the knife
翻译

would have to用于虚拟语气,用于主观情感不是很强烈
will have to用于将来时,与would have to比较,更显示主观性
have to用于现在时,用于客观必须要作的,相对于主观的must .
通过例子来帮助你理
I have to go for my sister is waiting for me.
是因为别人等你的客观原因你需要走
I must have dinner for I am very hungry.
是因为你肚子饿的主观原因才去吃饭的.
以下情景是员工答复老板:
I will do the job well.
(双手握紧),自信而肯定地对老板说
I would do the job well.
(低着头),缺少自信,似乎是应付地对老板说

would have to是"有必要去.."语气客气
will have to是"将会去做(必须)"语气带命令,用于上级对下级,老师对学生
have to是"应该去"用于自己对他人解释时说的