情态动词专练

Answer 1

情态动词是英语语法中的重要部分，用于表达说话者的意图、态度和能力。它们包括can、could、may、might、shall、should、will、would、must和ought to，用于表达能力、许可、建议、意愿和推测等含义。例如，“Can you speak English?”、“May I leave early today?”、“I will study hard for the exam.”、“Shall we go to the cinema tonight?”等。
什么是情态动词？
情态动词是用来表达说话者的意图和态度的动词。它们包括can、could、may、might、shall、should、will、would、must和ought to。这些动词通常用于表达能力、许可、建议、意愿和推测等含义。
情态动词的用法
表达能力和许可
Can和could用于表达能力和许可。例如，“Can you speak English?”和 “Could I borrow your book?”
May和might用于表示许可和可能性。例如，“May I leave early today?”和 “It might rain tonight.”
表达意愿和建议
Will和would用于表达意愿、决心和愿望。例如，“I will study hard for the exam.”和 “Would you like to have a cup of tea?”
Shall和should用于表达建议和义务。例如，“Shall we go to the cinema tonight?”和 “You should take a break.”
表达推测和可能性
Must和have to用于表达必要性和强制性。例如，“I must finish my homework tonight.”和 “You have to wear a helmet when riding a bike.”
May和might用于表达推测和可能性。例如，“He may be late for the meeting.”和 “It might be too cold to go swimming.”