问题 help sb. do sth. 和 help sb.to do sth.有什么区别

请问help sb. do sth. 和 help sb.to do sth.有什么区别？

问题 committed to do 的用法

committed to do 致力于做....commit词典里好像没有致力于，努力做的意思？这里的to do 是状语？

问题 为什么主语用to do 而不是doing

To promote agricultural development and eradicate hunger and poverty remains a major challenge of the world and a common responsibility of mankind。促进农业发展，消除饥饿和贫困，依然是世界面临的重大挑战，也是全人类肩负的共同责任。请问为什么是“ To pro...

问题 to sth 和 to do 的疑问

比如 incentive，这个单词，牛津词典上给的是 ~to sth / to do sth，为什么他能跟介词to同样能跟不定式 to do呢；再比如 prone 这个单词，牛津词典上给的同样也是 ~to sth / to do sth。For all her experience, she was still ...

问题 with 复合结构用to do与doing

人教2019 必修第二册Unit 3第28页：At age 50, she found herself out of work and stuck at home with only her computer to keep her company.这句话中我觉得用keeping 更合适。不知道大家是什么看法。

问题 will be 和will be doing 和be going to do 三者区别.

请问，will be 和will be doing 和be going to do 三者区别是什么呢

问题 the reason why…是定语从句还是同位语从句

The reason why she did it is still a mystery. 她为什么做那件事仍是一个谜。Give me one reason why we should help you. 给我举出一个我们应当帮助你的理由。Is there any particular reason why you can’t come? 你有什么(特殊的)原因不能来吗？

问题 Nice to meet you及相似表达的区别

口语中的以下表达是如何区分的？Nice to meet you. Nice meeting you.Peased / Glad / Happy to meet you.Peased / Glad / Happy meeting you.另外，下面的句子用现在时和过去时有区别吗？It is nice to meet you. / It was nice to meet you.I’m pleased to meet you. / I was plea...

问题 非谓语 to do/doing

The original canal system began around the year 605, when China's emperor Yang realized that he needed a better way to move foods and feed his army, so the emperor ordered the construction of the first section of the Grand Canal________(connect) those existing canals, lakes and rivers.请问老师...

问题 “复数主语+each”后的谓语用单数还是复数？

“复数主语+each”后的谓语用单数还是复数，比如：They each (want, wants) to go.The boys each (have, has) seen the film.如何选？

问题 疑问词加to do

There is no difference whether to eat rice or noodles.这句话中的whether to do是什么成分？疑问词加to do可以做什么成分？

问题 此时的to do 可以用 to be done吗?

He has a lot of work to do this evening.这是的定语to do ,能写作 to be done吗?

问题 请问轮流做某事是 take turns to do 还是 doing

问题 recommend sb not do sth与recommend sb not to do sth

... bicycles to school for safety. A. not allow        B. do not allow     C. mustn’t allow   D. couldn’t allow本题答案是 A。但我觉得 A 也不对，因为少了一个 to，显然应该是 recommend sb not to do sth吧！

问题 无动词分句做状语的疑问

...world+相对于的副词，所以我按照这个思路，编了个句子 I want to play soccer happy, 我同样把happy 当成是修饰不定式to play soccer,一起做，want的宾语，这个句子被认为是一个十分错误的句子，所以我十分困惑，后来我查了词典发现rumpled...