找到约 31000 条结果

问题 关于在一道定语从句单选题中whose/of which的疑问

题目：Please pass me the dictionary _____ cover is black.A.which     B.of which     C.its     D.whose本题参考答案选D选项；但是我在学习定语从句的相关内容时，从语法书上看到过whose=of which的情况（如下图）请问各位专家老师，这个单选...

问题 -'s可以表示is 或was或has吗

...is 或was或has吗？下面's分别表示is；has；is；was对吗？It's the best book he's written, but that's not saying much (=none of his books are very good) .这是他写的最好的书了，但这说明不了什么。We were meant to have gone away this week, but Debbie's ill so we couldn't ...

问题 动词性名词

...的第一段的push和into怎么翻译？词典里貌似没有这种用法The local government’s aggressive push into renewable energy and phaseout of nuclear power coincide with a surge in demand as more manufacturers build plants.A worldwide shortage of semiconductors has heightened concerns, tr...

问题 by which还是for which, on which,

Genes are the instructions ______ which parents’ characteristics are passed on to their children.  所给答案是 by，但为什么不是 for, on, in 等介词呢？

问题 分析句子成分：lay sth across each oth

有这样一个句子： Don’t lay the newly painted sticks across each other.  句子是什么意思？句中的across each other是什么句子成分？谢谢！

问题 It is fun后接动词是用to do还是用doing

Some pupils think it’s fun ________ (try) the teacher’s patience. 请问句中的空格处是填不定式 to try 还是填现在分词或动名词 trying？还是两者都可以？若填不定式和动名词都可以，它们有区别吗？

问题 关于some作状语和作定语的用法（初中程度）

(1)The meeting lasted some two hours.(some 作状语)(2)I am going to fetch some water.（some 作定语）老师：状语是用来修饰动词、形容词和副词，如果按照这么理解的话，那么(2)中的 some 应该也是做状语呀，修饰动词 fetch。定语是限定或修饰名词...

问题 head的单复数以及head of的省略问题

...ads；表示“牛头”时，其复数形式与单数形式相同。如：The plane flew over our heads. 飞机从我们头上飞过。twelve head of cattle 12头牛 并且当所表示的数量为十、百、千时，可省略其中的 head of。如：thirty (head of) cattle 30头牛 重点问题...

问题 freedom后面接动词时用to do sth还是of doing sth

We want the freedom ______ our lives as we please.A. to live    B. of living请问如何选？freedom 后面接动词时用 to do sth 还是 of doing sth？谢谢！

问题 不定式作目的状语和结果状语的区分

...有一个句子翻译题，其中有一个句子是Pearson has pieced together the work of hundreds of researchers aroundthe world to produce a unique millenium technology calendar that gives thelatest dates when we can expect hundreds of key breakthroughs and discoveriesto take place.有老师将to...

问题 to better fit into society（better位置和society前为何没冠词）

Only when i'm well-educated, will I be a better human being and be able to better fit into society. 为什么 better 要放在 fit 前面？为什么 society 前不加 the?

问题 与 for several minutes 搭配时,动词该用什么时态?

He __ the display for several minutes before re-entering his shop.a. was gazing at   b. gazed at   c.had gazed at   d.had been gazing at这道题目的选项 had gazed at 和 had been gazing at 分别错在哪儿? for several minutes 表示已经盯着看了一段时间了,为什...

问题 这里为什么是attending to?focus on跟谁并列？

Children experiencing these disorders find it difficult to screen out unimportant information, and focus on everything in the environment rather than attending to a single activity.请问(1)rather than后面为什么是attending to不是attend to?感觉它跟focus on是并列的。还是说atte...

问题 关于 late-night music listening的名词形式的疑问

...ng with better sleep in those with insomnia, perhaps because it can relax the body.过去的研究曾将深夜听音乐与改善失眠者的睡眠质量联系在一起，这或许是因为听音乐可以让身体放松。请问划线部分是名词吗，为何是这样形式？加粗部分是什么...

问题 or to a circumscribed ‘point of view’中circumscribed是被动语态吗

Hence they lead to a description of the world as it is, not as it appears in experience or to a circumscribed ‘point of view’. circumscribed是被动语态吗？