on是什么意思

1

关于On的用法

(1)作介词：

1.表示位置：在……上

Mary’scoatisonthedesk.

They’regoingtoworkonafarm.

Therearemanyapplesonthetrees.

Ihavethemonthispieceofpaper.

Therewasabigsmileonherface.

JimandLiLeimeetontheroadoutsideLiLei’shou.

Whichchannelisiton?

2.表示时间：在……（天）

EveryoneeatsmooncakesonMid-AutumnDay.

TheyarrivedearlyonaTuesdaymorning.

Ieatmooncakesonthatday.

IwasbornonFebruary18,1981.

EitherTuesdayorWednesdayisOK.I’llbefreeonthedays.

3.关于……

Inthelibraryshehasgotbooksonmanydifferentsubjects.

(2)作副词，与动词连用，构成短语：

跟我来，加油

“Comeon!”theyshouted.

上（车）

Let’sgetonthebus.

ith（sb.）与（某人相处）

Usuallywegetonverywellwitheachother.

继续

AutumnstartsinAugust,andgoesontoOctober.

Goonuntilyoureachtheend.

（foramoment）别挂断电话，等一等

A:Hello!CouldIspeaktotheheadmaster,plea?

B:Holdonforamoment,plea.I’msorry,heisn’lpyou?

穿上，戴上，上演

Putiton,pleaLily.

Don’tbelate——oh,andputonyouroldclothes.

试穿（衣服），试试看

ShallIasktheshopkeeperifIcantryiton?

开，旋开（电灯，无线电等）

Iturnedontheradio.

Turniton.

传递

Theybothpasdontheirsticksatthesametime.

th（sth.）继续做……

2

Theywentonwiththeirwork.

继续走

Walkonandturnleft.

(3)A.作介词，与动词连用，构成短语：

继续

Hequicklygotupandwentonrunning.

…on在……花费

Ilikewritingtomypenfriend,butIcan’tspendmuchtimeonit.

继续

Ikeptonthinkingaboutthematchintheafternoon.

n敲

Theboyisknockingonthedoor.

致力于

HeworksontheGreatGreenWallwithmanyotherpeople.

IamworkinghardonmyChine.

靠……为生

Theylivedonpotatoes.

访问，拜访

Icalledonyou.

B.作介词，与名词连用，构成短语：

走路，步行

Ieyou’reonfoottoday.

/one’swayto在途中，在路上

Onherwayhomesheboughtanewpenatashop.

准时；不早不晚

Youmustalwaysreturnyourlibrarybookontime.

值日

Who’sondutytoday.

展览；陈列

Theysawmanyoldthingsonshowinglass-toppedtables.

（the）earth在地球上

Twothousandyearsago,therewereonly250millionpeopleontheearth.

eft/right在左（右）边

Walkalongthisroadandtakethefourthturningonleft.

adio通过收音机，以无线电的方式

Shesaidthatsheheardaveryinterestingprogrammeontheradio.

通过电视，以电视的形式

WecanwatchafootballmatchonTV.

f在……上面（顶部）

Canyouemuchgrassontopoftherock?

eam在队里

Neitherofthemisontheteam.

it在访问

XiaYiisonavisittoEngland.

3

着火

Thebuildingisonfire.

day休假，度假

Youandyourfamilyareawayonholiday.

出售

Themeatisonsaleinthemarket.

(4)其他

n等等

Therearedifferentkindsofvegetablesintheshop,suchastomatoes,potatoes,carrots,peas,

cabbagesandsoon.

n继续，不断

Theytalkedonandonveryhappily.

won从此以后，今后

Pleabemorecarefulfromnowon.

n过后，以后

Theradiosaystherainwillstoplateron