...是不是这个飞机在过去的那个时候将要飞过海峡2.如果用从句来表达，应该是What was the name of the first plane which would fly across the English Channel?吗因为非谓语动词to do表示目的或将来，所以这里是不是可以这么理解？
...关系，这里不定式用了被动形式。实际上，平时常见类似的句子用主动形式表被动已意义，如，This is a good song to listen to. I have no partner
to practice English with.我想知道原句中的to be trifled with能否用主动形式表是被动意义。盼望专家...
...happen to do 和happen doing表达的意思不一样吗还是happen后面只能跟to do?I like eating eggs.谓语是like 及物动词 eating eggs是宾语对吗 like后面既可以加不定时也可以加动名词?3．状语只修饰谓语这句话严谨吗状语修饰谓语动词这句话是不...
...elf B. for yourself C. from yourself D. by yourself这道题为什么只能选B, 而不能选A呢？ Look,
The dog is washing the face itself in the sun.这句中的itself是什么意思呢？可否用for itself替换呢？ 牛津词典上说oneself:
used to emphasize one （用以强调one...
...t. 虽然我知道这是强调句的固定公式，不过这应该和定语从句没什么关系吧？not...until句型的强调句普通句：He didn't go to bed until his wife came back.强调句：It was not until his wife came back that he went to bed.这个强调结构我没能理解...
Mother and son lost contact when Nicholas was in his early twenties. 尼古拉斯20岁出头的时候母子就失去了联系。这里的mother and son（母子）前面没有用冠词，好像原来见过，father and son（父子）也不用冠词的，这是一种习惯吗？如果是 mother and ...
...g from their primary careers reported high marital satisfaction, more than when retiring completely. (A) more than when retiring (B) more than if they were to retire (C) more so than those who retired 这是一道GMAT题，答案为C。请问so这里的词性是什么？有省略...
...ars are tested for defects before they are sold.
假若要把时间状语从句 before they are sold 改为短语，可以是 before sold 吗？即省略从句的主语（因为它与主句主语相同）和动词are。但老师说给出的答案是 before being sold。请问如果写成 before so...
...的意思是什么？三种表达有什么区别？
A. This is my first time to be having dinner with a beautiful girl.
B. This is my first time to have dinner with a beautiful girl.
C. This is the first time I have had dinner with a beautiful girl.
(注意：情景是他们正在吃饭)