找到约 15000 条结果

问题 have done，and来表示应该先做什么在做什么

...act That We’re Expected To Read These Before Ticking “Yes, I’ve Read And Accept The Terms And Conditions”事实上，当屏幕上出现“是的，我已阅读并接受相关条款规定”时，我们应该先阅读完毕，再点击“确定” 句子中，I’ve Read And Accept The Terms...

问题 过去分词短语immaculately painted and pencilled作什么成分

Heilbron was clever, and pretty too, immaculately painted and pencilled. It helped. She could argue for equal pay without ruffling feathers. 请问：(1) immaculately painted and pencilled 在句中作什么成分？(2) it 指代的是什么？

问题 两个意思相反介词的连用

下面这个句子很有趣，and 连接了两个意思相反的介词，而且让感觉很“高级”：I was up and down the stairs all day answering the door. 我整天上楼下楼地给人家开门。he was in and out of jail for most of his twenties. 他二十几岁时几乎一直频繁进出...

问题 是否是省略现象

尊敬的各位老师，您好！New technology, such as better cranes and concrete, have allowed buildings to be built bigger, taller, and more complex.想问一下各位老师，这个句子中，concrete前是省略了一个better吗？即better cranes and (better) concrete。还是说concrete前...

问题 连词and 的用法

Study hard,and you will succeed.Studying hard,you will succeed.为什么第一个句子要用连词，第二个句子没有？

问题 独立主格结构中的being可以省略吗

She being absent, the meeting had to be put off. 句中的She being absent是独立主格吧，其中的 being 似乎是多余的，请问能省略吗？

问题 过去分词作状语有完成式吗

现在分词的动作若发生在主句谓语动词之前则用完成式即：having done如果过去分词作状语时动作发生在主句前会产生完成式吗？什么样？是 had done 吗？这个不是过去完成时吗？还是说压根没有过去分词的完成式。感谢老师。

问题 regret的时态问题

...lie to my parents.  (能否替换regretted？）2. I regretted having had the snowball fights. （能否替换regret？）3. I regretted the loss of her friendship. （能否替换regret？)关于 regret 的时态一直不是很理解，有时看到是一般现在时有时是过去时。请问...

问题 from...to...是介词吗（可以用作宾语吗）

European sailing ships had from two to six masts.老师，这里的from...to..是介词，have是动词，请问如何理解？

问题 with复合结构用法疑问

Domestic delivery companies such as STO have had a rollercoaster ride on the public markets, with several sinking following their debuts. 请问这里的sinking是名词呢还是分词？翻译写的是有几家企业在上市后股份下跌，那说明several是个代词sinking是分词，那后...

问题 关于判断从句的问题(定语从句还是状语从句)

曹老师好！请问 She remembered several occasions in the past when she had experienced a similar feeling.是定语从句还是状语从句？这句话该怎么理解？

问题 if从句的多个问题

1. It makes me wonder if he likes going out this weekend.2. The researchers began to ask people if they had time to be subjects.请问老师if从句在上面两个句子中作什么成分呢？3. If 引导主语从句可以放在句子开头吗？4. if能引导表语从句吗？

问题 不定式做宾语

By the late 1970s, neurologists had switched to thinking of them as just "mental noise" - the random byproducts of the neural-repair work that goes on during sleep.请问老师，这里的to thinking是不定式还是介词呀？此时的Switch是及物还是不及物呢？To thinking是做Switch的...

问题 both...and...可连接两个非谓语动词吗？

both…and…可连接两个非谓语动词吗？比如用both…and…连接两个不定式、现在分词、过去分词等。请专家老师指导！谢谢！

问题 between...and...可连接两个非谓语动词吗？

between…and…可连接两个非谓语动词吗？比如用between…and… 连接两个不定式、现在分词、过去分词等。请专家老师指导！谢谢！