15585 个回答
It was believed / said that...从句中一般过去时与过去完成时的...
只讨论词典例句。 It was believed that the accident happened as an indirect result of heavy rain and snow storms in the city.(朗文) Cleveland police said it was believed an electrical fault started the fire in a ground-floor flat.(朗文)语法上有时态一致原则，即如果主句谓语为一般过去时，则宾语从...
回答于 2020-11-10 18:34
why you should be...这里的should是“推定式”用法吗？
why you should be dowdy just because you had written a novel.should在此为“应该”的意思。不是推测意义，也不是表示感情色彩。属于should的非推测性用法，用来表示说话人认为正确的、应该做的事。为什么你写了一部小说就应该邋里邋遢的。
回答于 2020-11-10 00:11
倍数表达法选择题
A new laptop costs about three times the price of a second-hand one. 填入A项，倍数词three times为前位限定词，the为中位限定词，price为名词词组的中心词，后接 of a second-hand one作定语。整个名词词组作cost的宾语。 A new laptop costs about three times more than the price of a second-hand one. 填入B...
回答于 2020-11-09 23:47
请教all of+ 关系代词
I've assisted in six esophageal resections, all of which were free of complications.如果这个句子逗号改为分号，which就得改为them. 人称代词them显然指代six esophageal resections。all of them/which中，of表示部分与整体关系，如one of them, some of them, most of them, all of them. of介词短语为定语，中心词...
回答于 2020-11-09 23:31
it is said在句中的用法
My colleague, Mr. Hill, has a small but well-chosen library, where it is said （that） he spends most of his spare time developing his mind.这个定语从句仍然是嵌入式定语从句，where为it is said的外置主语从句中作地点状语。在嵌入式定语从句中，关系词如果在从句中作主语，that是必须省略的。但如果关系词作主...
回答于 2020-11-09 23:26
为什么用过去进行时来描述过去已经完成的动作
miss在这里不是失去的意思，而是发现不在原处的意思。 miss somebody/something to notice that somebody/something is not where they/it should be。to discover or feel the absence of something. 无生命主语为拟人手法。有人开玩笑说，这个城市的两颗门牙不见了。joke和miss为同一时间。由于miss...
回答于 1秒前
test是主动表被动吗
PCP：苯环己哌啶, 又名普斯普剂、PCP,俗称天使毒品、霸王毒品test positive / negative for sth. 血液检查……呈阳性/阴性。这里test为不及物动词，主动形式表示被动意义，后接形容词。如：Two athletes tested positive for steroids. 两名运动员兴奋剂结果阳性。类似的用法：The material feels soft. 这种布料摸起来很柔软...
回答于 1秒前
比较项后面的是定语还是状语
根据逻辑进行判断。句型也是判断的依据。spend time/money on sth. on sth是花钱花时间的方面状语。there be存在句在真正主语后接地点状语或时间状语。你的两个句子中的介词短语都是状语。
回答于 1秒前