If breeders were willing to breed to dogs with fewer exaggerated characteristics and judges in the show ring began rewarding those dogs, change could happen,” she said.不好意思没有前后文。文章大致是关于杂交狗研究，杂交育种之类的。
Basic economics suggests the greater the potential consumers, the higher the likelihood of a better price.请老师帮我翻译并分析此句的结构，主要是 the greater...the higher 这种句型我没看懂。谢谢老师！
Most of the matter strictly appropriate to a Preface you may find, if you so elect, in the Foreword addressed to Sinclair Lewis.为什么这里的appropriate to前面没加be系动词，如果换做动词也只有及物动词。
I’m far ______
and I’ll never get this report done by Friday.A. below surface B. beyond controlC. behind
schedule D.
above average上面的内容摘自2022年高考英语天津卷（第二次）的单项填空。答案是C，behind schedule 中间为什么没有冠词？
...省略Russia后省略了is,missiles后边省略了were如果是虚拟语气的话那么第一段President Vladimir Putin signaled Russia will aim new weapons at the U.S. if it stations missiles in Europe after quitting a landmark Cold-War-era treaty, amid growing fears of a new arms race.
station m...
It was not until man had learned how to make iron and steel that the constructionof various machines _ possible.A.were madeB.had madeC.madeD.was made请老师帮我仔细划分句子成分再逐一给四个选项解答，最后在详细说明not until的用法，谢谢。