Weareconvinced____therighteousnessofourcause.
Lifeistooshort________________(不可每天将时间浪费在看电视上).
Everyone____therighttohisownopinion.
Whileintegrasedeletesanimmunecell'sgeneticmaterialandreplacesitwithitsown,itactslike________inawordprocessor.
PartIVTranslation
Yetcowboyslikedtheirwayoflife.Theylivedinawildandopencountry.Theylivedalifeofadventureandfreedom.(PassageThree)
