老师好。张道真英语语法大全P774有一类句子：He is doubtful (as
to) what we could do.张道真的意思可以用He is in doubt (as to) what we could do代替。这引出2个问题：(1) He is doubtful (as to) what we could do.这个句子句法清楚，按照现代语法进行成分...
...uit of observation, study, or practice, gives, in proportion to its extent and usefulness, the possessor a just claim to respect. 在任何艺术和科学中，由于知识总是观察研究或是实践的成果，知识所有者应受到尊敬， 所受尊敬的程度，则同其知识的广...
...的一个句子：
They represent the earth ___63___ (come) back to life
and best wishes for new beginnings.答案是 coming。网友想问这个 coming 是动名词还是现在分词？这个represent sb/sth doing
sth 如何分析？我也有同样的疑问。我查了一些资料，有三种分...
...iginally from Mattawamkeag, Maine, he said," continued McCarthy,"and he wouldn't stand for no knockin' the place.翻译成“他不愿再忍受不敲掉那个鬼地方”？ 这究竟是什么意思？注意：有一个no.就是不能理解no knockin' ？ 还有最后一句话...
...p;difficult to move. Clearing snowfrom roads and sidewalks is hard work. During a blizzard,people often get snowed in. They cannot leave their houses because snow drifts ...
...the wave resistance which wastes a good deal of a surface ship's power and limits its speed.翻译：作为一个船舶技师，科克雷尔在寻找解决波浪阻力的方法，因为波浪阻力浪费掉了船在水面行驶的大量动力，从而限制了船的速度。问题：waste a good...
...：
Hangzhou is _________ to hundreds of foreign friends who are working and studying here.
A. home B. house C. family D. room
本题答案为A，选对答案并不是太难。但其中有一...
...中的一段话： The maximum amount of the consideration received that the entity could be required to repay (‘the guarantee amount’). 1. the maximum of修饰的对象是consideration，还是可能被要求repay的担保责任金额，或者consideration中可能被要求repay的部...
...nbsp;careful attention to operating difficulties, and lubrication of rough spots, whether they be mechanical or personal.如何理解whether...or...让步状语从句中表达的“非真实=未必是事实”含义呢？&nbs...
...ical details in its internal makeup, we’re going to ignore these details and concentrate on what the components do in relation to the whole system。老师们好，我想请教一下这个句子中的 what the components do 和 in relation to the whole system的关系是什么，我知道 what the...
...e. Group therapy is not as popular as it used to be. We all know that life is not as easy as it used to be. The fishing out there isn’t as good as it used to be.