找到约 70000 条结果

问题 not...until的主句用一般过去式还是过去完成时

I _______the problem until the teacher explained it.A. didn't understand     B. hadn't understood学生认为两个答案都可以,老师您认为呢?若都可以,其含义又有什么不同?盼望专家老师解惑,谢谢您。

问题 immediately,shortly,quickly,hurriedly的区别

We called the First-Aid Center ______ after the traffic accident happened. A. immediately     B. shortly          C. quickly             D. hurriedly 答案给的是 A,...

问题 过去分词作状语其副词修饰语是放在其前还是其后

当过去分词作状语时,修饰过去分词的副词是放在其前还是其后?比如下面哪句对?Carelessly written, the article is full of mistakes.Written carelessly, the article is full of mistakes.

问题 非真实条件句的现在虚拟用法的疑问

...语法书上说现在虚拟语气的定义是对现在事实相反If I had the time, I would help him但如果把它改回成真实条件句if I have the time,I will help him 而真实条件句则表示从句动词通常用一般现在时表示将来时间从这个角度看是不是有所矛盾...

问题 地点状语从句的用法疑问

...ack where you came。这样从句就是个主谓结构。第二句Wherever the sea is , you will find seamen.跟上面那句差不多,从句只有主语和系动词,也缺少个成分吧?难道完整的成分是the sea is wherever.由wherever作表语?实在是绕不过弯来了,求大神...

问题 worthwhile后接动名词的悬空结构问题

在答疑网上我看到两种观点:1.The cartons are worthwhile saving.(错误) 葛传槼先生特别指出,这样用worthwhile 是英美人常有的错误。2.动名词的悬空结构主要见于以下三个词之后, Worth, worthwhile ,for 。The plan is so unpopular that it would...

问题 stand doing sth 是动名词还是现在分词呢

He stood looking through some trees, the shadows of whose trunks were spilled out along the ground.这里的stood looking thorugh some trees: 可否把looking thorugh some trees看作动名词作stood的宾语呢?还是应该看作现在分词作伴随状语呢?

问题 随着中国加入…行列(为什么要用一般现在时)

As China ____________(join) the ranks of middle-income countries, the demand for health services has increased accordingly.此处答案为joins,说是客观事实,我不是很理解,“加入”这个动作不是发生在过去吗,为什么不能用joined?

问题 me too(我也一样)与us too(我们也一样)

口语中说“我也一样”,可用 me too。如:—He likes the girl. 他喜欢这个女孩。—Me too. 我也喜欢。若表示“我们也一样”,是不是也可用 us too同?比如:—He likes the girl. 他喜欢这个女孩。—Us too. 我们也喜欢。

问题 immediately,shortly的用法区别

We called the First-Aid Center ______ after the traffic accident happened. A. immediately     B. shortly          C. quickly             D. hurriedly 答案为a,合...

问题 mind doing sth中动名词的逻辑主语问题

请看下面的句子:I don’t mind opening the window. 我不介意打开窗户。我觉得这个句子中的动名词短语 opening the window 的逻辑主语就是句子主语。您怎么看?会不会是 anyone? 还是?欢迎大家发表看法。参考分析:http://ask.yygrammar.com/q-25...

问题 为啥用being against而不直接用against

An advertisement asking for a draughtsman being against the terms of the act, is that it's implied that only man will be considered. 为啥不直接用against,还加being, 介词短语也可以做后置定语啊!如果for的宾语是being短语,那draughtsman在句中什么意思,句子理解是...

问题 make表示哪些意思时可以后接双宾语

...这样一个句子: He made us no promises. Neither did we expect him to. 句子中的 make us no promises 是什么结构?make 后面的是双宾语还是复合宾语?感觉应该是双宾语,但这样用的 make 是什么意思呢?make 在用于哪些意思时可以接双宾语?谢...

问题 rather than后接动词用什么形式

...分词。但这个句子:Why didn't ask for help, rather than trying to do it on your own?按照规律应用 tried 啊!前面是过去式嘛!请老师分析一下!还想请教:instead of 和 rather than 语义和语法有不同的吗,在哪里?谢谢!

问题 一个关于想在完成时问句的错误解答

“Have you ever been to Shanghai?”“Yes,I _______ there last year.”A.have been              B.had beenC.went                        D.have gone答案是C,我选的是A。请问我错在哪里?