one 作主语时,反义疑问句主语是用什么
one 作主语时,反义疑问句主语是用什么？
如果指代“人”,可用 he / she ,如 One should work hard,shouldn't he / she。
如果指代“物”,可用 it 。
详细内容：
One是一个英文单词，名词，代词，限定词，形容词，数词。名词时翻译为“一；一美元纸币；(One) （印、马、美）温（人名）”。
做代词时翻译为“一个人；任何人，人们（表泛指）；那个人；（特指的）那种人”。
做限定词时翻译为“一个（强调某人或某事）；一个（用于比较相似的人或物）；某个（用于不认识的人的名字前）”。
做形容词时翻译为“唯一的；一的”。作数词时翻译为“一；一个；一岁；一点钟”。它的复数形式为ones。
语法说明
one
One / ones is used to avoid repeating a countable noun, but there are some times when you should not use it, especially in formal speech or writing. one/ones用以避免重复可数名词，但有时候，尤其在正式谈话或书面语中，不应使用：
1 After a possessive ( my , your , Mary’s , etc.), some , any , both or a number, unless it is used with an adjective. 在表示所有关系的词（如my、your、Mary's 等）、some、any、both或数字之后不用one/ones，除非与形容词连用：
‘Did you get any postcards?’ ‘Yes, I bought four nice ones.’
“你买明信片了吗？”“买了，我买了四张很精美的。”
I bought four ones.
2 It can be left out after superlatives, this , that , these , those , either , neither , another , which , etc. 在形容词最高级、this、that、these、those、either、neither、another、which等词后可省略one/ones：
‘Here are the designs. Which (one) do you prefer?’ ‘I think that (one) looks the most original.’
“图样在这里 。你喜欢哪（一）张？”“我认为那张看上去最有创意。”
3 These ones and those ones are not used in NAmE , and are unusual in BrE . 北美英语不用these ones和those ones，英国英语也很少用：
Do you prefer these designs or those?
你喜欢这些图样还是那些？
4 It is never used to replace uncountable nouns and is unusual with abstract countable nouns. one/ones不用以取代不可数名词，与抽象可数名词连用也很少见：
The Scottish legal system is not the same as the English system is better than…as the English one.
用The Scottish legal system is not the same as the English system（苏格兰法制与英格兰法制不同）胜于... as the English one。
如果指代“物”，可用 it ,
