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问题 不定式完成时可不可以做原因状语

...动词的动作的，例如 He is happy to have heard the good news. be happy应该是听到好消息之后，那么这种情况下To have heard the good news，he is happy.这个句子成立么？还有就是To have finished his task，he went out. 这个句子中To have finished his task也...

问题 ____that her mother would come back soon, Lucy calmed down.

____that her mother would come back soon, Lucy calmed down.A Having convinced   B. ConvincingC. Being convinced    D. Convinced不明白为什么选D不选择C ，非谓语动词搞不懂，C选项错在哪里？

问题 she's had a laser surgery on her eye.中的's是is的缩写吗

如果是，那么is had是被动语态be done 吗？如果是，那为什么做手术要用被动语态？如果不是，请问这里是什么语法呢，谢谢！

问题 怎样理解single screen-free days

2021年北京中考阅读表达题有这样一部分文字：I remember the first time I suggested screen-free days in our school to some of our student leaders....They laughed, and one of them said,“No way,Mr.White. They would be too much.”I could feel their worries, and told them that I was on...

问题 句子修改以及sort of 多重理解含义

...令”。可以改成and they called them tyranny 或 改成 those orders (being) called tyranny. 不知对否？2)that sort of rhetoric 这里似可有2种理解，一种是sort是种类的意思，另一种是sort of是副词：有点儿的意思。 我觉得这里这2种理解都可以。以上2...

问题 为什么单个过去分词作后置定语给人一种动名词复合结构之感

...written posters torn down. 那么我们可以理解为过去分词前省略being？翻译时强调动作而不是被修饰的名词词组？关于单个过去分词作后置定语，在章振邦《新编高级英语语法》第564页提到：-ed分词分句也可以仅是单独一个-ed分词，-ed...

问题 祈使句的否定式只能用缩略式吗

...Don’t forget to add me in. 别忘了把我也算上。 Don’t be afraid of the dog. 不要怕那只狗。 Don’t leave anything behind! 别把东西遗忘了。 Don’t break in when he is telling the story. 他讲故事的时候别打断他。 Don’t open the door t...

问题 have got to say 是 have to do 的意思吗

...louder and louder in a vain desire to hear himself speak. "Now ! Remember what I said just now.In the first place, when all I've got to say is done, let me lose my miraculous power; let all these dangerous miracles be stopped.请问：I've got to say 是 I have to do 的意思吗？

问题 can表示理论性推测时不能后接不定式完成体和进行体吗

...么我看到一个句子：Sitting in front of a screen for too long can be damaging to both the eyes and the physical posture of a young child.这个句子不是can表示理论性推测吗？

文章 高中英语新教材-词汇教学参考资料-外研版-必修3-Unit 4

...             ▲□sponsor▲□emperor           ▲□fond▲be fond of          ▲frequent▲*majesty            ▲*gallop▲□vase                 ▲□mostly▲□shade               说明：未加符号的单词为必修单词；加□的为选择...

问题 系动词算不算实义动词(能不能被状语修饰)

...2.实义动词是否叫行为动词？如果它叫行为动词，那比如be没有动作含义呀怎么能叫行为动词呢？3.实义动词如果包含系动词，系动词还有词义，那系动词在主系表结构中为何不能被状语修饰？4.行为动词到底包括什么？认为它只...

问题 date back to可用于被动语态吗

... the subjects are from the same excavation site in Sanxingdui and can be dated back to between 3000 and 5000 years ago.     该句源自人教版高中英语选修八unit5的教材。一般来说date back to 是无被动语态的，它在非谓语中通常也都是...

问题 a little修饰原级和比较级的区别（a little fat和a little fatter）

My mother used to be very thin,but now she is a little ____. A.fat B.fatter

问题 as rapidly as once thought中once thought的问题

...the news: from the debate over Iran’s nuclear intentions and what should be done about them to a new report suggesting the Gulf oil spill is not breaking down as rapidly as once thought.请问老师关于 as rapidly as once thought中once thought不是很理解，as rapidly as once thought=as rapi...

问题 not…until…的主句谓语可以是延续性动词吗

...句)的谓语动词为延续性动词或状态动词的否定式, 要用 before, 一般不用until (till)。例如：He had not done anything be f ore she came. 她来之前, 他什么也没有做。They were not rich before 2001. 他们在2001 年以前并不富裕。但是，我的印象中，老...