老师我想问一个问题，就是 she is tobe married next month 这句话中she 是主语，is 是系动词，那 tobe married 是充当表语吗？是否可以写成 she is to marry next month? 这里的be married 是被动的意思吗？望老师能给我仔细讲一下 marry 的用法，...
...师，在经济学人里，看到这样一句话：What the effort seemed to lack in urgency it made up for in penny pinching. 这个what引导的从句是不是从made up for后面移到前面来的？还有一句话是：Trying to reduce the amount of drugs she had almost never worked. "Trying to...
...olicies have lifted the spirits of business leaders,who already had reason tobe confident. Galling through it must beto the president's critics,America's economy is well placed for 2018.请问老师加粗的句子前半句是什么结构？在整个句子中做的什么成分？并麻...
...好， 做题看到一个句子，查阅参考书也不明白wife和husband前为什么没有冠词，文章讲早起的好处，句子如下：For example, if everyone in the family gets up early, wife will have enough timeto prepare the breakfast for the whole family, children will h...
need a hand unlocking the rewards！需要帮助来解锁奖励， 再这句话中， unlocking the rewards是做什么成分？need you to do 这里的不定式是做补语吧 I need you to help me; I need the tool to finish the work. 这里的不定式是否是做目的状语
...主语并能转换为先行it-结构。例如：That question is difficult to answer = to answer that question is difficult = It is difficult to answer that question.另一种情况是，不能以不定式结构作主句主语，因而不能用先行it-句型予以转换。例如：The coffee is bit...
...cades, advances in science will offer new perspectives (视角) from which to study how people manage their
lives. Emotional intelligence, with its focus on both head and heart, may
serve to point us in the right direction. 句子来自2021新全国卷I阅读D。请问老师，from which to study ho...
Though there were great difficulties _______, he never gave up.A. in overcoming B. to overcome答案是选不定式(B)，但为什么不能选 in doing sth (A)呢？英语不是有一个句式是 there is some difficulty (in) doing sth 吗？
...We should
concentrate our efforts. 我们应当集中精力。Fear tends to
concentrate the mind. 恐惧往往使能集中注意力。The noise made it
difficult for meto concentration my attention . 嘈杂声使我难以集中注意力。Working under a
tight deadline can concentrate the mind wo...
Nor, if regularity and conformity to a standard pattern are as desirable to the scientist as the writing of his papers would appear to reflect, is management tobe blamed for discriminating against the "odd balls" among researchers in favor of more conventional thinkers who work well with ...
...句子常用吗，正不正式？I can not understand (his, him) refusing to do that for me. 选his. 不选him是因为understand它是静态动词吗？I don't mind (his, him) criticizing me so severely. 选his. 与上个问题一样吧？They caught his cheating on the exam. 为什么错了呢？...