2020_2021学年上海徐汇区高二下学期期中英语试卷

2020~2021学年上海徐汇区高二下学期期中英语试卷第I卷（选择题）请点击修改第I卷的文字说明一、完形填空1.Deliberatepracticereferstoaspecialtypeofpracticethatispurposefulandsystematic.regularpracticemightincludemindlessrepetitions,deliberatepracticerequiresfocusedattentionandisconductedwiththespecificgoalofimproving.Thegreatestofdeliberatepracticeistoremainfocused.Inthebeginning,showingupisthemostimportantthing.Butafterawhilewebegintocarelesslysmallerrorsandmissdailyopportunitiesforimprovement.Thisisbecausethenaturaltendencyofthehumanbrainistorepeatedbehaviorsintoautomatichabits.,whenyoufirstlearnedtotieyourshoesyouhadtothinkcarefullyabouteachstepoftheprocess.Today,aftermanyrepetitions,yourbraincanperformthissequence.Themorewerepeatataskthemoremindlessitbecomes.Mindlessactivityistheofdeliberatepractice.Thedangerofpracticingthesamethingagainandagainisthatprogressbecomes.Toooften,wethinkwearegettingbettersimplybecausewearegainingexperience.In,wearemerelyreinforcing（加强）ourcurrenthabits—notimprovingthem.Claimingthatimprovementrequiresatte