问题 make a request 与 a request propose 等

与其提要求，不如做榜样 instead of making a request, set an example 可以把 make a request 替换成 propose 吗？set an example 可以用 build an example 么？

问题 a跟the的辨析

It's not _____ good idea to drive for six hours without ______ break.A a ; a     B a ; the请问为什么选A，答案说的两个空都表示泛指是什么意思？a跟the该怎么区别？

话题 a word where a word which

话题 A horse is a useful animal.

话题 many a…and many a…作主语

话题 a lot harder of a problem

问题 in a meeting与at a meeting的区别

关于 at a meeting 的用法见得比较多，但很少见到有 in a meeting 的用法，比如下面一句： She is in a meeting now, but I will let you know as soon as she is free. 请问 in a meeting 与 at a meeting 的区别是什么？谢谢！

问题 a lot more work与a lot of more work正误辨

He says that we have a lot more work to do in such a field.请问这里为什么用 a lot more work，而不用a lot of more work呢？哪个用法才是对的？

问题 a lot,a great deal等是副词短语吗

a lot, a great deal 等是副词短语吗？有许多这类的短语，怎样从词性的角度去认识和理解它们？到底是什么短语，怎样区分它们？请老师详细解答!

问题 a X of a Y如X一样的Y

a（或the）（或this）（或an） X of a Y   ： 如X一样的Y请问老师如果这个X是不可数名词，这种比喻还可行吗？比如面无表情（表情像块儿铁）This steel of a look 

问题 a solid,a clear 修饰名词的含义

The wall is a clear thirty feet high. It was a solid ten years since he left.【请问】这两句里面的名词修饰语，强调的是非常准确的意思（正好有30英尺），还是表达了，说话者认为，大于等于30英尺。词典查不到对应的解释。

问题 for a million 和 a prey to his doubts 分别是什么含义呢

"I wouldn't have this double handicap make a false start to-night for a million," he said. "I've got a little flat up in Harlem all ready, with chrysanthemums on the table and a kettle ready to boil. And I've engaged a pulpit pounder to be ready at his house for ...

问题 a pleasure trip与a pleasant trip的用法区别

请问 a pleasure trip与 a pleasant trip 的用法有何区别，为什么一个用名词作定语，一个用形容词作定语？

问题 谜语：Why is the letter A like a flower?

Why is the letter A like a flower? 这是一道谜语题，请问如何回答？

问题 a great many与a agreat number是否后接介词of的问题

a great many 后可以直接跟名词，如 a great many people（为什么不用of呢）a great number of 后接跟名词，如 a great number of people（为什么要用of呢）