6757 个回答
species与kind
More than 1300 species of birds and over 400 species of mammals hide among the jungle’s plant life.解答：species和kind的本质区别类似“人类和“未成年人”区别 species=人类这个物种；kind=未成年这个群体。kind, , species,sort, type, class, classification, category，variety这些名词区别如下。【1】kind：指性...
回答于 2022-02-16 11:13
从句引导词
【1】It is unknown when they arrived.=When they arrived is known.他们什么时候到达的不了解/没人知道。【主语从句作句子真正主语成分】解答：It为形式主语，真正的主语是后面的从句“when they arrived”【主语从句 充当 主句的主语成分】【2】Whichever you want is allowed.无论你想要哪个都被准许/允许。【主语从句作...
回答于 2022-02-15 18:20
live在这句中作为不及物动词不是不应该直接接宾语吗
在英语中，有些不及物动词不能接宾语，但是可以接同源宾语。用来描述该不及物动词动作以何种/某种方式发生。翻译汉语用状语进行理解。结构：主语+不及物动词+a+形容词+该动词的同根名词形式/该动词的名词词性。He died a heroic death.他英勇地死去。She died a sudden death.他突然死亡。He breathed a deep breath.他做深...
回答于 2022-02-15 17:35
in groups什么用法（是什么意思）
解答：介词“in”+集体名词(group)复数或或者成双名词(pair)复数构成介词短语作方式状语。【1】in groups 成群结队地；以小组为单位The students work in groups on complex problems. 学生们分组研究复杂的问题。Do you teach your students singly or in groups? 你教学生是个别地教还是按组教?【2】in pairs 成对地，成...
回答于 2022-02-09 12:58
怎样理解be less of a problem
解答如下：It is less of a problem to be poor than to be dishonest. =To be poor is less of a problem than to be dishonest. 参考译文“和贫穷相比, 不诚实更是一个问题； 与贫穷问题相比较，不诚实的问题更严重。”=To be dishonest is more of a problem than to be poor.参考译文“和贫穷相比, 不诚实更是一个问题；...
回答于 2022-02-08 12:51
having done 用作伴随状语吗
Bob, having learned Japanese at college, offered to translate the article for me.A. learned B. having learnedC. being learned D. to have learned解答：B为正确答案。现在分词完成体作原因状语，由于现在分词所表示动作发生谓语动词动作之前，所以用现在分词完成体。相当于because连词引导的“过去完成时态”...
回答于 2022-02-08 12:29
as...as结构后面的介词可否省略
His father began to work as early as his childhood.A. since B. beforeC. as early as D. while解答：as early as+表示时间的名词，通常不加介词。(1)as early as his childhood 早在他童年时候 (2) as early as 2008 早在2008年 (3) as early as 1838. 早在1838年(4)as early as five years ago 早...
回答于 2022-02-08 12:15
为什么这里用is knowing？it指代的是什么？
赞同王老师解答观点.Test-taking skill also matters. Whether it is knowing when to guess or what questions to skip=Test-taking skill also matter. whether it is knowing when we should guess or what question we should skipit指代“test-taking skill” ， knowing....为动名词短语作表语。
回答于 2022-02-07 08:14
a firm of consultants who specialize in helping...的who引导...
.So we went to a firm of consultants who specialize in helping small businesses解答：根据定语从句谓语动词使用“复数形式specialize” 可以得知 关系代词指代前面复数“先行词” 即“consultants”备注：a firm of consultants 这个名词短语“中心词是firm” 是单数，of consultants 介词短语作定语修饰“firm”所以不可能是定...
回答于 2022-02-06 17:37
as they otherwise might中as引导定语从句吗
Mass government support for household incomes,as well as mortgage-repayment holidays,have saved jobless workers from having to sell their homes.参考译文：政府大规模扶持家庭收入，以及抵押贷款偿还假期，使失业工人不必出售他们的房子。 并列名词短语A:Mass government support for household incomes并列名词短...
回答于 2022-02-06 17:24