参考答案单项选择：1-5BDCDA6-10BCBBC11-15CBDAB16-20DBCAD21-25DCBAA26-30DDBAC31-35BDADA完型填空：36-40BCDBA41-45CABDC46-50CABDA51-55CABDA阅读理解：56-60BCACB61-66BDAAB66-70DBCAA任务阅读：71.countries/world72.investment(s)73.value74.children75.much76.doing77.fair/equal78.results79.economic80.Conclusion单词拼写：81.advocate82.anxiety83.appropriate84.guidance/instruction/direction85.simply/merely/only86.disappointment87.maximum88.routine89.rushed90.sympathy91.Armed92.convinced93.fantastic94.staff95.jewellery(jewelry)96.originally97.prosperous98.amazed99.status100.statistics书面表达：Myopiniononcopyingothers’homeworkItisknowntousallthatsomestudentscopyothers'homework.Ononehand,westudentshavetodoalargeamountofhomeworkbothathomeandatschool.Itisalsotruethatsometimeswehavesomeproblemswhicharetoodifficultforustoworkout.Ontheotherhand,lazyanduninterestedintheirlessons,somestudentscopyothers’homeworkbothtofinishtheassignmentsandpleasetheirteachers.Inaword,copyingothers’homeworkisabadhabit.Foronething,it’sagainsttherulesoftheschool.Weshouldbehonestandworkhardtoachievehighgrades.Ifwehavedifficulties,wecanturntoourteachersandourclassmatesforhelp.Foranother,copyingothers’homeworktoooften,wewilllosetheabilitythatcanhelpustothink.AsfarasI’mconcerned,it’sforourownsaketostudy.Weshoulddoourbesttogainknowledge.Let’sdoourbittopreventsuchbadbehaviorfromspreading.