Ourpaymentterms(付款方式)are___,irrevocableletterofcreditforthefullinvoicevalue.()
Werefer___youletterofMay2.
IntheGrammar-TranslationMethod,grammaranalysisandtranslationprovedtobe_______instudyingforeignculturethroughliteraryworks.
Bythemiddleofthe21stcentury,thevastmajorityoftheworld’spopulationwillbelivingincities_______inthecountry.
Thejudgewhowas________tohisfavoritewascriticizedbymanypeople.