• pron. 它
• n. (It)人名；(緬)意；(中)熱(廣東話·威妥瑪)

來自古英語hit,來自PIE*ko,這個，這里，詞源同he,here,him.后為與him相區(qū)別，字母h有意識脫落。比較I.

it

it: [OE] It (or hit, as it was in Old English) comes ultimately from the same prehistoric Germanic demonstrative stem form. *khi-, as produced he. The possessive form its is a comparatively recent development, dating from the end of the 16th century; until then, his was used for ‘its’.
=> he

it (pron.)

Old English hit, neuter nominative and accusative of third person singular pronoun, from Proto-Germanic demonstrative base *khi- (cognates: Old Frisian hit, Dutch het, Gothic hita "it"), from PIE *ko- "this" (see he). Used in place of any neuter noun, hence, as gender faded in Middle English, it took on the meaning "thing or animal spoken about before."

Whether the charmer sinner it or saint it,
If the folly grow romantic, I must paint it.
[Pope, "Moral Essays," 1735]

The h- was lost due to being in an unemphasized position, as in modern speech the h- in "give it to him," "ask her," "is only heard in the careful speech of the partially educated" [Weekley]. It "the sex act" is from 1610s; meaning "sex appeal (especially in a woman)" first attested 1904 in works of Rudyard Kipling, popularized 1927 as title of a book by Elinor Glyn, and by application of It Girl to silent-film star Clara Bow (1905-1965). In children's games, meaning "the one who must tag the others" is attested from 1842.

1. In " It's a bloody miracle! ", " bloody " is used as an intensive word.

在 “ It‘sabloodymiracle! ” 一句中, bloody是用作加強(qiáng)語氣的詞.

來自《簡明英漢詞典》

2. "It's" (with an apostrophe) should be used only as a contraction for "it is".

it's（帶撇號）只能用作itis的縮約形式。

來自柯林斯例句

3. Beauty is an attitude. It has nothing to do with age.

美是一種態(tài)度，與年齡無關(guān)。

來自金山詞霸

4. English has hurt me a thousand times, but I still regard it as my first love.

英語傷我千百遍，我待英語如初戀。

來自金山詞霸 每日一句

5. Success is not guaranteed. It is not handed to you. Success is earned.

成功無法保證，并非唾手可得。成功必須靠自己去爭取。

來自美劇《摩登家庭》