Previous studies demonstrate thatthe regulation of gene transcription by nuclear receptors is mainly due to the realization thatnot only the interaction of the receptors with DNA, but also that many transcription co-regulators (including both co-activators and co-repressors), which were crucial in...
Britain's industrial heritage is probably richer than that of any other nation, for it was here during the course of the 18th and early 19th centuries that occurred the series of major technological advances which heralded the greatest social and economic upheaval in the history of mankind — t...
Why form the club是省略句吗？应该不是：Why do you form the club?另外，What does it hope to achieve? 可省略成下面这样的句子吗？What hope to achieve?以上截图来自 2019版人教版高中英语新教材必修一的
Unit 1（p21）。
Before A.D.900, manuscripts of the Koran (the book containing the teachings of the Islamic religion) seem to have been the most common type of book produced and decorated, but after that date a wide range of books were produced for a broad spectrum of patrons.曹老师您好，我阅读这个句子...
In what resembles a journey to the center of the Earth，Japanese scientists have launched the world's first attempt to bore a hole into the red-hot core of a volcano and unlock the secrets of deadly eruption.
译文：就像进行一次地心旅行，日本科学家进行了世界上的首...
下面句子中的when…是引导定语从句，修饰the day：
Sunday is the day when very few people go to work.
上面的句子能不能省略the day，使when…变成一个表语从句呢？如：
Sunday is when very few people go to work. 星期日是没什么人上班的...
...状语可以放在现在分词中吗?还是必须放在主句中?Hearing
the footstep below yesterday，he rose and went to
the top of the stairs.这样可以吗？还是yesterday必须放在主句中?Hearing
the footstep below，he rose and went to
the top of the stairs yesterday.如果把这个改...
Just remember, in the winter far beneath the bitter snow, lies the seed
that with the sun's love in the spring, becomes the rose.只要记住，在冬天，在冰冷的积雪下埋着一颗种子，到了春天，在阳光的沐浴下，它变成了玫瑰。请问老师，just remember在这里是...