1866.hour(名)小時(shí)
The darkest hour is nearest the dawn.
黎明之前天最黑。

1867.hourly(形)每隔一小時(shí)的
There is an hourly train service in the suburbs.
郊外有一小時(shí)一班的火車。

1868.house(名)房子
Do not burn your house to get rid of the mouse.
不可焚屋驅(qū)鼠。

1869.housing(名)住房建筑
There is an acute housing shortage in our city.
我們城市房源嚴(yán)重不足。

1870.housefly(名)家蠅
An optimist is a fellow who believes a housefly is looking for a way to get out.
所謂樂(lè)觀主義者，就是相信蒼蠅正在尋求飛出去的門路的人。

1871.househole(形)家庭的
We discussed our household budget.
我們討論了一下家庭預(yù)算。

1872.housekeeper(名)管家、女管家
She has served the family as a housekeeper for thirty-three years.
她當(dāng)管家為那家服務(wù)三年了。

1873.housewife(名)家庭主婦
A good housewife cannot abide dirt.
一個(gè)好的家庭主婦絕不容許有灰塵存在。

1874.housework(名)家務(wù)
Housework engages much of her time.
家務(wù)占去了她許多時(shí)問(wèn)。

1875.how(副)如何；多少
I would like to know how to do it well.
我很想知道怎樣才能做好這件事。

1876.huge(形)巨大的
反義詞tiny
I have a huger pile of files to deal with at present.
目前我有一大堆檔案要處理。

1877.hunger(名)饑餓
There is hunger in all the places where the crop was spoilt by the flood.
莊稼遭受水災(zāi)毀壞的地方都在鬧饑荒。

1878.hungry(形)饑餓的；渴求的
反義詞full
The orphan was hungry for affection.
這孤兒渴望得到愛(ài)。

1879.hurry(名)(動(dòng))趕快、急忙
(名):In her hurry, she dropped the books.
她在匆忙中將書掉到地上了。
(動(dòng)):Hurry up, or we will be late.
快點(diǎn)，不然我們要遲到了。

1880.hurt(名)(動(dòng))受傷
不規(guī)則變化hurt, hurt
(名):It was a real hurt to her vanity.
這對(duì)她的虛榮心真是一大打擊。
(動(dòng)):The tight shoes hurt my feet.
這雙鞋子太小了，把我的腳弄痛了。

1881.husband(名)丈夫
Husbands and wives have reversed roles.
丈夫和妻子互換了責(zé)任。

1882.i.e.(縮)換言之、即
同義詞that is
The best pupil in the class, i.e. Peter, won the prize.
班上最好的學(xué)生就是彼得，他得了獎(jiǎng)。

1883.I.Q.(縮)智力商數(shù)
intelligence quotient的縮寫
The general intelligence consists of at least three elements besides I.Q. an extensive vocabulary and good reading and writing skills.
一般所指的智慧除了智商外，至少由三部分組成--豐富的辭匯，好的閱讀技能和寫作技巧。

1884.ice(名)冰
不可數(shù)
She put some ice in her drink.
她加了點(diǎn)冰在飲料里。

1885.iceberg(名)冰山
The Titanic met her fate by crashing into a huge iceberg.
泰坦尼克號(hào)客輪因撞上一個(gè)大冰山而沉沒(méi)。

1886.icy(形)結(jié)冰的
The icy breeze nipped the young blooms.
寒風(fēng)摧殘了初綻的花朵。

1887.ID(縮)身份證
identification的縮寫
Do you have any ID on you?
你身上有任何身份證明文件嗎？

1888.idea(名)想法、主意；觀念
That's not a good idea and it won't work.
這不是一個(gè)好主意，而且行不通。

1889.ideal(名)理想的(形)理想的
(名):My friends share democratic ideals with me.
我的朋友們和我一樣有民主思想。
(形):You have an ideal family.
你有個(gè)理想的家庭。

1890.ideally(副)理想地
Ideally, I would like to be a school teacher，but there are few openings.
從理想上來(lái)說(shuō)，我很想當(dāng)個(gè)小學(xué)教師，但空缺很少。

1891.if(連)如果
If I do not understand what he says, I always ask him.
我不懂他的話時(shí)，總是去問(wèn)他。

1892.ill(形)生病的
同義詞sick
He was so ill that he could not walk.
他病得都不能行走了。

1893.illegal(形)違法的
反義詞legal
It's illegal to park your car here.
你把車停在這兒是違法的。

1894.illness(名)疾病；身體不適
He had a bad illness, but he is better now.
他生了一場(chǎng)大病，可是現(xiàn)在好多了。

1895.image(名)形象；影像
According to the Bible, man was made in the image of God.
根據(jù)《圣經(jīng)》，人是按照上帝的模樣造的。

1896.importance(名)重要性
Little people often think themselves of greatest importance.
渺小的人常常以為自己最重要。

1897.important(形)重要的
It is important to see that everything goes well.
重要的是確保一切順利。

1898.impossible(形)不可能的
反義詞possible
It was impossible to fault the old actor's performance.
要在這位老演員的表演中挑出毛病是不可能的。