Successfullearningisnota(n)________activitybutconsistsoffourdistinctstagesinaspecificorder
A、onlyIn1991，whilet11eeconomiesofindustrializedcountriesmetaneconomic_____，theeconomiesofdevelopingcountriesweregrowingveryfast．
TheinteractionsbetweenChinaandtheUSwillsurelyhaveasignificant_______on.peaceandstabilityintheAsia.—Pacificregionandtheworldasawhole.
Thepoorcountriesareextremely_______tointernationaleconomicfluctuations
Hiswifehasbeen_______alotofpressureonhimtochangehisjob.
Thedestructionofthetwintowers_________shockandangerthroughouttheworld．
