15585 个回答
语法填空中mean的时态及用法问题
你读句子一定要从语境入手。这是讲过去的一段经历，讲述当时大猩猩的行为，它当时并不想伤害我。这和现在有什么关系？你的问题在于不注意句子表达的逻辑，不从预警出发考虑句义。这里用一般过去时描述当时的情景。与现在、将来无关。不要再追问。
回答于 2021-03-01 21:04
长难句分析
to become as—or more—informed as their general practitioner= to become as informed as their general practitioner or more informed than their general practitioner
回答于 2021-03-01 20:59
a dozen的用法
dozen和hundred的用法相同。不定冠词或数词+dozen/hundred +复数名词。 例如 a dozen books, two dozen books, three hundred people...dozens/hundreds of +复数名词。例如，dozens of books, hundreds of people, dozens of thousands of people ...所以，a dozen of books, two dozens of books, dozens books, two hu...
回答于 2021-03-01 20:55
反意疑问句
按照国内的语法书，当句子陈述部分为情态动词的推测性用法时，问句部分可以用情态动词，也可以根据实际情况用操作词。例如：1 He must have left, mustn't he?2 He must have left, hasn't he?3 He must have left yesterday, didn't he?国内英语教学认为以上三句都是正确的。但是，国外语法书中未见到第2 和第3 句中的这种...
回答于 2021-03-01 20:23
the matter疑问
《韦氏高阶》：the matter — used to ask if there is a problem or to say that there is or is not a problemWhat's the matter? [=what's the problem?; what's wrong?]“Is anything the matter?” [=is anything wrong?; is there a problem?] “No, nothing's the matter.”— often + withNothing's the matter with me....
回答于 2021-03-01 20:10
appear疑问
He appears （to be) a perfectly normal person. sb/sth作主语，appear要后接不定式。当不定式为系词to be是，to be的表语如果是归属性表语，则to be可以省略，也可以不省略。但如果to be 后为确认性表语，则to be是不可省略的。例如：He appears to be Tom/ the man who did it yesterday. 本句中 Tom 或 the man who ......
回答于 2021-03-01 17:13
本句的is是否为不及物动词(Every five rounds is a tracer.)
Every five rounds is a tracer. 本句可分析为倒装句。主语为 a tracer, every five rounds为状语，is为不及物动词，可理解为 exists 或者 comes .
回答于 2021-03-01 17:00
would want这是什么语法？
want是静态动词，表示的是一种状态的存在。will/would与want连用时，为情态动词的推测性用法，即推测将来会或不会want sth.
回答于 2021-03-01 16:07
yet的用法
We have yet received the payment.你的句子出处为何? yet是非肯定词，用于非肯定的语境。We have received the payment 为肯定语境，不应该使用非肯定词yet. 句子应改为：We have already received the payment.We have not yet received the payment.We have yet to receive the payment.
回答于 2021-03-01 15:51