情态动词用法should would couldjohn told me that he did a stupid thing yesterday and seemed rather unhappy i can't imagine he _have said that,it was my fault A should B would C could Dmight 答案为C求其他几个选项的解释should。为什

情态动词should的用法, 情态动词--would的用法, 情态动词would和should怎么选 情态动词should和could的用法 should作为情态动词所有用法 情态动词中 should might could would + have done 与 它们在if 虚拟语气中用法 有何关系? 情态动词can、must、may、should、need的用法 Should,must.shall.等情态动词的意义和用法 请帮我总结情态动词shall和should用法 should是不是情态动词 情态动词用法should would couldjohn told me that he did a stupid thing yesterday and seemed rather unhappy i can't imagine he _have said that,it was my fault A should B would C could Dmight 答案为C求其他几个选项的解释should。为什 情态动词用法? 英语 情态动词用法 英语情态动词用法 情态动词的用法 情态动词may 用法 怎么分别would、should是情态动词,还是助动词啊?这两个词还有什么用法?在虚拟语气中算什么词? 情态动词加上完成时的意思?could not have done must not have done should not have done would not have done 以及它们的用法?