... nouns or verbs); classifier systems of mixed origins — some from nouns, and some from verbs.上面两段话，介绍的是 classifiers 的来源：名词或动词。向各位老师请教一下，英语里常见的 classifiers 哪些来自名词？哪些来自动词？
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。
文章大意为发展中国家性别歧视，其中一句：Deep discrimination against women creates a firm force that keeps girls from living up to their full potential.It also leaves them victims___to____ severe physical and emotional harm.空格部分的介词为什么要填to而不能是if?
...he world government decides to physically move Earth away from destruction and embark on a centuries-long voyage to a new solar system.定从的先行词是story还是future？谢谢老师。
Gamification is about understanding what it is that make games engaging and what game designers do to create a great experience in games.我知道what引导的是宾语从句, 但是在从句作什么成分了？
...lanced at Laura, a slim, dark-haired girl of fourteen, sitting beside her, and felt warm with that most comfortable of parental emotions, gratitude to one's own child. that most comfortable of parental emotions这半句是什么结构啊？comfortable 形容词后加个of，什么用法呢...
...taste the sweetness mixed with a bit of bitterness, a taste as complicated and elusive as life is.1.下划线的句子是否是同位语从句修饰甘甜苦涩？2.划线句子为什么要把动词is放在句尾？期待您的讲解，谢谢您！
...w can i get in touch with the travel agency? ------Just surf the internet and then call one ___the phone number is provided.答案给的是of which,如果是for which 的话可以选吗，provide sth for sb2.As he wrote in his book,"The highest possible stage in moral culture is _____ we recognize ...
1)Customs and Border Protection says 724 kilometers of border wall are on target to be completedly by the end of 2020.2)We were still right on target for our deadline. (我们那时仍然很有希望在最后期限之前完成目标)请教老师：a)以上2句中的on target是否用法含义都一...
The country’s Supreme Court ruled last year that the ban was illegal,
and gave the Knesset, or parliament, until March 1st to amend the law to
allow gay couples to commission surrogacies domestically.摘自《经济学人》一篇讲述代孕问题的文章。country 指以色列。通过分析...
...tter offered, a walk to Meryton was necessary to amuse their morning hours and furnish conversation for the evening.每逢没有更好的事情可做，就必定往梅里顿跑一趟，这样早晨可以消遣消遣，也为傍晚的闲聊搜刮一点谈资。better offered为过去分词作后置...
Whenever someone needs help, friends from all over the world can immediately provide useful suggestions and information.这句话两本辅导书一本书说whenever引导的时间状语从句，一本是让步状语从句，那应该是什么呢？