高二英语课下作业北师大版选修7《Unit 19 Language》Section Ⅳ 语言点一应用落实

111.选词填空1My grandpa established the family business in 1950.2A peace treaty was signed between the US and Vietnam.3He was greatly under the influence of drink.4They made some laws restricting immigration into the US.5Algeria (阿尔及利亚) was formerly a French colony.单项填空1Literature and art have a great _ upon peoples ideology (意识形态)AinfluenceBconsequenceCconcept Dresult解析：选A。考查名词词义辨析。句意：文学艺术对人们的意识形态有很大影响。influence“影响”；consequence“结果”；concept“概念”；result“结果”。故选A。2There was a serious incident _ a group of youths.Ainvolved BinvolvingCto involve Dinvolve解析：选B。考查involve的非谓语动词形式。句意：有一起涉及一群年轻人的严重事件。本题中involve a group of youths在句中作非谓语动词，其所修饰名词incident与involve之间为主动关系，故应选用现在分词作定语。故选B。3Finally Green acknowledged _ lost the match and gave his congratulations to the opposite.Ahaving Bto haveChave Dhad解析：选A。考查acknowledge的宾语的正确形式。句意：最终格林承认已经输掉了比赛并向对手表达了祝贺。acknowledge doing表示“承认做了某事”。故选A。111