...及物和不及物，也可以看出副词 on 的含义。It
kept raining for three hours. 雨一直不停地下了三个小时。It
kept on raining for seven days. 雨持续下了七天。5.
类比是一个很好的方法。不过，最有说服力的是 on 的词性。只有用作副词才有“...
...terrain, providing potential access to both the Indian and
Pacific Oceans, for both commercial and military purposes.搜索发现都是用复数，能否用单数？那为什么下面这句里的industry用了单数？Irrespective
of whether this is a good idea, a meaningful revival is unlikely when...
... three weeks that he hasn’t come here.（正）② He hasn’t come here for three weeks.（误）③ It is three weeks that he has come here.（误）④ He has come here for three weeks.请教一下各位老师，这句话我也不记得在哪里看过了，一直保存在手机里，刚刚看...
...自己写的一段话：Recently, Henan has become an indispensable engine forthe Belt and Road Initiative, as evidenced by the fact that Henan has established trade relations with over 200 countries and regions, with a total of 127 out of 500 world's top companies having set up their subs...
...e twelve regions of the Silk Road. The path offers over 300 plant species for visitors to see, too.这两处的path所指相同，都是指现实世界丝路花园里的实体小路，并不能说这条丝路将植物带来，而带有历史意味的steps along the Silk Route能够做到这一点...
...to find that the machine still refused to work after
I had reassembled it, forthe simple
reason that I was left with several curiously shaped bits of metal which
did not seem to fit anywhere. 2) reason that...应该是同位语从句，不是定语从句吧？我感觉这里的I was left
with中...
...，可读性很强。He was promoted after leading a well-managed division for several
years. 在领导一个管理完善的部门好几年之后，他获得升迁。Dave amazed his friends by leaving a well-paid job to travel around the
world. 戴夫辞去一份高秦的工作去周游世界，这...
...
wanted to seize power. 他们想夺取政权。Power
is what they are out for. 他们想夺取的是政权。习语come into [to] power（掌握政权，得势）：The
present government came into power last year. 现政府是去年上台的。习语in [within] one’s power to do sth（有权做...
... short sighted
millions are, be they rich or poor or have a degree or not, for 10's of
millions of us who voted remain, we are as baffled as you as to how leaving a
great group of countries who we have been trading with and have been at peace
with for almost 50 years just beggars belief.这里的 be...
...分析代码可知：T4指该及物动词后面可以 followed by the -ing form。即该词典认为allow后面可以接V-ing形式作宾语，此处的smoking属于v-ing形式。然而该词典P1355上却有：smoking
1 n【u】the
practice or habit of sucking in tobacco smoke from cigarettes pipe ...
Had it not been for his skill, he would have fallen a prey to the wolves.句中，fall a prey - 成为猎物1) prey 是不可数名词，为什么可以加a? 是什么意思呢？2）这里的fall是系动词吗？ 系动词后加名词是什么用法？一般只知道系动词+形容词。麻...
...in, I always go to sea as a sailor, because they make a point of
paying me for my trouble, whereas they never pay passengers a single penny that
I ever heard of. On the contrary, passengers themselves must pay.老师好，上文节选自美国小说《白鲸记》，黑体部分的"that I ever
heard...