Onlineshoppingisverypopularintheworld.Almost85%ofInternetusersinAmericaliketo11      online.Korea(韩国)，with99%isoneofthemostpopular12      forInternetuserstoshoponline.

Onlineshoppingiseasyandfastbecausepeoplecando13      shoppingona14    athome.Whenyouvisitanonlineshopchoosethingsandthenpay

15     it.Severaldayslateryoucanreceiveitby

16     .Therearesome17      ofshoppingonline.On?lineshoppingispopularduringtheChristmasshop?pingseasonbecausepeoplecan18      thingsonlineatanytimeofadayandtheydon'tneedto19      inlonglinesinbigsupermarkets.Thatistosayonlineshoppingcansave 20    .Butyoumustbecarefulwhenyoubuyclothesonline.Sometimesthecolourdoesn'tlookthesameasonyourscreen.Andyoucan'tdecidewhetherthedressfitsyouornotwithouttryingiton.

( )11.A.play   B.chat

   C.shop   D.go

( )12.A.country   B.countries

   C.cities   D.village

( )13.A.their   B.they

   C.his   D.he

( )14.A.book   B.computer

   C.TV   D.radio

( )15.A.to   B.on

   C.for   D.with

( )16.A.email   B.post

   C.Internet   D.phone

( )17.A.advantages   B.disadvantage

   C.ideas   D.money

( )18.A.sell   B.watch

   C.have   D.buy

( )19.A.walk   B.wait

   C.come   D.play

( )20.A.money   B.room

   C.thing   D.time