Astothevariouspollutions,whichofthefollowingisNOTtrue?
A、IntheUS,manyduneshavebeendestroyedbytheuseofbeachbuggies
B、IntheUK,manyduneshavebeenseriouslyerodedbymotorcyclerallying
C、InSpain,theremovalofcoralforcommercialsaledamagescoastalregions
D、FootpathsinSnowdoniainWaleshavebeenerodedbyover-use
________hehasmanyfriends,heisoftenfeelinglonely.
A、As
B、When
C、While
D、Since
NeitherEnglishnorChinese________difficulttolearn.
A、has
B、have
C、is
D、are
WhichofthefollowingisnotmentionedasWTO'sobjective?
A、Tofacilitate,intravel,people'saccesstoeducationandculture
B、Toactasaninternationalagencyofcoordinationandcooperationtospreadtourism
C、Toavoiddiscriminationbetweencontractingcountries
D、Toimprovetheconditionsofcountrydwellersandsotocontributetoanexpandingworldeconomy
You’llbetheretomorrow--youwon’t________me________,willyou?
A、let,of
B、let,out
C、let,down
D、let,off