My wish was to be a great sentist,be动词后又动词为什么用不定式

相关推荐

• 用所给词的适当形式填空.有两个地方不懂.（1）If your homework ＿（do）,you can go out to play.（1）If your homework ＿（do）,you can go out to play. （2） My mother has some clothes＿（wash）every morning.我看了答案,第（1）题是is done .请问为什么不是has done.表示已经完成.have +过去分词不是表示已经完成了吗,is done和has done区别在哪,be动词+过去分词好像是被动语态的结构,那么岂不是翻译成”被完成“,还有第（2）题是to wash,请问为什么用不定式to,是有什么固定结构么?麻烦各位替小生解答,不甚感激!
• 非谓语动词的一些语法问题1.I think it useful to learn English well.作宾语的不定式可换成动名词吗?I think it useful learning English well.2.形容词后不定式省略是例如Is she too eager to do that thing?Yes ,she is too eager to.3.是不是Vt后面跟宾语,Vi后面跟状语?4.My wish is to become a scientist.become 在这里是系动词吗?5.Given more time,I will finish it.这里条件是被动,那条件主动该怎么说?例:如果你能吃完这个西瓜,你将是胜利者.6.doing,having done,to have done这三者在作宾语,状语的区分.7.插入语是状语吗?为什么是独立成分?(独立成分不是指独立主格吗?)例:to tell the truth,juding by his clothes.8.现在分词
• 英语句子动词My mother agree to let me go out with you.agree后用不定式 to let,但go 为什么可以用原型呢?
• My wish was to be a great sentist,be动词后又动词为什么用不定式
• My wish was to be a great sentist,be动词后又动词为什么用不定式
• my dream is to meet you用my dream is meeting you行吗?为什么用不定式？be 动词后面的动词不是只能用过去分词或ing吗？
• 关于主语后动词不定式和动名词用法我们英语书上有my job is to feed animals.中是用不定式作表语但是还有seeing is believing.为什么这里又可以用动名词还有一句是to help animals is helping people.这两种用法怎么解释呢
• 双宾语的动词有那些?貌似很少?为什么只有这些?怎么判断
• be going to后面的动词要加ing形式吗