...师，今天在书上看到这句话:Finishing the work in an hour is easy for us to do. 但感觉有点怪怪的，后面的to do和前面的finishing好像构不成动宾结构，所以这句话是不是错了呢？ 还有如果我改成Finishing the work in an hour is easy for us. 是不是可以...
The
world’s largest oil importer, China is an irreplaceable trade partner both for
Iran, the would-be leader of the Shia world, and for Saudi Arabia, its Sunni
nemesis.作什么成分呢？省略了as吗？谢谢老师。
I took her hand in mine．But I managed to talk my way out of them，with luck and with help from Fritz and Sapt．老师，如何理解 in mine，省略了也不影响句子的意思吧， out of 是当一个复合介词吗，没有，失去……意思吗，如何理解这个介词词组？
...且我做题时看到这样一个句子：Which country may Pedro come from? 结合 https://www.cpsenglish.com/question/3527 这个问题中，曾老师的回答：补充：may 用于一般疑问句通常不表推测而表请求或建议。 那我推测，may表推测，可用于特殊疑...
... my people, taken long ago. You can return it and go free, or I can
pry it from your fingers, after I pick them clean of meat.1)请问我把clean分析为宾补，但是of meat是什么语法成分呢？2)介词of是什么含义？
... boxer in school, too, and as an adult was a fan
of every televised sport, from professional golf to the NHL.”想请问如何判断'd是等于had
还是 would？什么情况下等于had，什么情况下等于would。谢谢！
我知道，the...of which 可以引导非限制性定语从句。如：Fred comes from a village, the name of which escapes me. China has thousands of islands, the largest of which is Taiwan.请问：the...of which 可以引导限制性定语从句吗？
....
transitive. To have or feel a wish for; to desire. The ordinary word forthis;
now always less emphatic than the synonyms covet, crave, long (for), yearn
(for); in earlier use occasionally in the sense of these. Sometimes softened by
could or should (would): cf. ᴄᴀɴ v. ¹ 17,Sʜᴀʟʟ v. 19c...
...么这个句子应该是哪种情况呢？He also put up some signs asking for old bikes.
1. 做伴随状语的话，是 put up 这个动作的伴随动作，put up 的同时 ask for，译为：他张贴了一些告示牌，寻求旧自行车。
2. 做后置定语的话，来修饰 signs，译...
Beneficiary's certificate certifying that no prisoner and no children have been emplyed in the production of products comprised in this L/C.请教老师：1. 此处certifying 用法; 2. 我感觉从语法和句意上来说certifying都能舍去，请问老师对吗？