英语祈使句问题Don't let your teacher worry about your studies.1.这里为什么要用studies?复数?worry 又不用?2.是不是除了一般现在时在改一般疑问时 把助动词提前 并且谓语动词变原型?其他事态 把助动词

英语祈使句问题Don't let your teacher worry about your studies.1.这里为什么要用studies?复数?worry 又不用?2.是不是除了一般现在时在改一般疑问时 把助动词提前 并且谓语动词变原型?其他事态 把助动词
英语祈使句问题
Don't let your teacher worry about your studies.
1.这里为什么要用studies?复数?worry 又不用?
2.是不是除了一般现在时在改一般疑问时 把助动词提前 并且谓语动词变原型?其他事态 把助动词提前 然后谓语动词就保持原样?

英语祈使句问题Don't let your teacher worry about your studies.1.这里为什么要用studies?复数?worry 又不用?2.是不是除了一般现在时在改一般疑问时 把助动词提前 并且谓语动词变原型?其他事态 把助动词
1、首先,这句话的意思应该是：不要让你们的老师担心你们的学业.所以,study要用复数studies,不是单指一个人的学习.
Let sb.do sth.是固定搭配,worry要用到原形.
2、疑问句中谓语动词的时态,我们举例来说明下：
He goes home.→ Does he go home?
He went home.→ Did he go home?
He will go home.→ Will he go home?
He has gone home.→ Has he gone home?
He had gone home.→ Had he gone home?
He is going home.→ Is he going home?
He has been going home.→ Has he been going home?
疑问句中句子时态不能变.希望你能理解上面的例句.有问题可以继续问哦.

studies是名词，表学习。worry 前有let，所以要用原形。
2、把主语省，保留原动词就成了。
我是从事英语的，不明再问啦。