指示代詞的用法
1.指示代詞
指示代詞this和the指時間與空間上較近的事物，that和tho指時間與空間上較遠的事物；that和tho指代前麵提到過的事物，this和the指代隨後要講的事物。如：That view point is proved to be wrong，and this is what people are thinking correbsp;now.（that指前，this指後）Tho are the problems we should solve.（tho指前）Written on the placard are the words： we want peace.（the指後）
2.tho作定語從句的先行詞
tho作定語從句先行詞，一般用who作關係代詞，定語從句的謂語動詞用複數形式。To fear love is to fear life，and tho who fear life are already three parts dead.（Bertrand Rusll）I am not blaming tho who are resolved to rule，only tho who show an even greater readiness to submit.（Thucydides）
3.指示代詞such
Subsp;is life.（主語）Just before Christmas they wanted help with trees and such.（賓語）The waves were subsp;as I never saw before.（表語）
不定代詞的用法
1.some，anysome多用於肯定句，指代複數可數名詞和不可數名詞，作“一些”、“一些人”解。如：Some ri by sin，and some by virtue fall.（William Shakespeare）Be not afraid of greatness： some men are born great，some achieve greatness and some have greatness thrust upon them.（William Shakespeare）any通常用於否定句、疑問句或條件句，指代單數或複數可數名詞以及不可數名詞。I believe that every human has a finite number of heart-beats.I don’t intend to waste any of mine running around doing exercis.（Buzz Aldrin）If any man wish to write in a clear style，let him be first clear in his thoughts； and if any would write in a noble style，let him first posss a noble soul.（Johann Wolfgang von Goethe）any還可以用於肯定句，作“任何東西”、“任何人”解。Humor bsp;be discted as a frog ，but the thing dies in the process and the innards are discing to any but the pure stifid.（E.B.White）
2.her，her指代範圍是兩個人或物。如：her of the two tries is satisfied with the result of the talk.none既可指可數名詞，所指範圍是兩個以上的人或物，又可指不可數名詞。如：None but a coward dares to boast that he has never known fear.（Ferdinand Foch）（主語）Love all，trust a few.Do wrong to none.（William Shakespeare）（賓語）Love builds bridges where there are none.（R.H.Delaney）（表語）None of us will ever aplish anything excellent or anding except when he listens to this whisper whibsp;is heard by him alone.（Ralph Waldo Emerson）（主語）He has all the virtues I dislike and none of the vices I admire.（Winston Churchill）（賓語）
3.aher，the other，others，the others
another指同類中多個東西中的“另一個”。如：Success is the ability to go from one failure to another with no loss of enthusiasm.（Winston Churchill）others是other的複數形式，指其他的人或物。如：Better be wi by the misfortunes of others than by your o）Five many things in others； nothing in yourlf.（Ausonius）The man who has fidenbsp;in himlf gains the fidenbsp;of others.（Hasidibsp;Saying）the other指同類中餘下的另一個。如：There are two tragedies in life.One is not to get your heart’s desire.The other is to get it.（Gee Bernard Shaw）the others表示同類中餘下的全部。如：It has been said that democrabsp;is the worst form of gover except all the others that have been tried.（Winston Churchill）