This is a simple but thought-provoking
cartoon: beside a lake stands a young man, waiting anxiously for the fish to
bite.请问老师这个stands a young man为什省略主语，这是主动表被动吗？
原句：This must have been as difficult for them as landing on the moon is for us today.请问专家老师：1.这句话可否写成：This for them must have been as difficult as landing on the moon for us today is.2.这句话是不是可以理解为：Ais as adj as B is.
Keeping customers happy is easier said than done. 我觉得easier应改为副词easily的比较级more easily. 还要一种理解不知对否：把said（包括done)看成状语从句if/when keeping customers happy is said的省略
This couple had been separated for twenty years；you ____ imagine
how happy they were whenthey met again.
A. might B. will C. can
D.must答案给的是C，请教下老师怎么解释？麻烦了谢谢！
They could trace the growth and shrinkage of continental glaciers, even in parts ofthe ocean where there may have been no great change in temperature—around the equator, for example.这个状语看起来应该是解释说明前面的内容。
Alice was beginning to get very tired of sitting by her sister on the bank, and of having nothing to do: once or twice she had peeped into the book her sister was reading.能把这句子的语法成分说说吗？
...问题：Frank's dream was to have his own shop （in which）to produce the workings of his own hands 请问老师后边的“to produce the workings of his own hands ”解析上说是定语从句，但其中也没有发现谓语啊，不构成一句话，为何可以用定语从句引导词“in ...
A great book is not apt to be comprehended by a young person at the first reading except in a superficial way.请问这里面的except in a superficial way应该怎么理解?一本好书不易于被年轻人在第一次阅读时理解，除了以一种肤浅的方式读。这个除了以一种肤浅...
...语里的用法Thus kids who watch television and play video games instead of being active are setting themselves up for a sedentary future, reported a recent Harvard University Medical School Special Health Report.