人教新版八年级上册《unit 2 how often do you exercise？（period 1 section a （1a-2d））》2023年同步练习卷

人教新版八年级上册《Unit2Howoftendoyouexercise？（Period1SectionA（1a-2d））》2023年同步练习卷一、选择题1．﹣DoesAntonyalwaysfinishhishomeworkontime？﹣Yes，ofcourse．He_____leavestoday'sworkuntiltomorrow．（）A．also B．never C．only D．usually2．﹣____studentsinyourclassarefromBeijing？﹣Onlyone．（）A．Howoften B．Howmany C．Howmuch D．Howsoon3．Weshouldlookafterour______andstay_______．（）A．health；healthy B．healthy；healthy C．health；health4．﹣Alex，I'llbuysomebananas，butIdon'ttakeanymoney.﹣Oh，Mom，youcanpayforitby____WeChat.（）A．use B．using C．used5．Goodfoodandenoughexercisemetostudybetter.（）A．help B．helps C．helping D．tohelp二、阅读理解6．Didyouseeadentistbefore？Takingcareofyourteethisnecessary.Andit'simportanttohavehealthyteeth.Theycanhelpyouspeakclearly（清楚地）.Doyouwanttohavehealthyteeth？Followmysuggestions.It'snotenoughtobrushyourteethonlyonceaday.Brushyourteethatonceaftereachmeal.Fooddebris（残渣）canmakeyourteethillslowly.Andyoushouldbrushallofyourteeth，notjustthefrontones.Spendsometimeontheteethalongthesides.Takeyourtimewhileyouarebrushing.Spendatleastthreeminuteseachtimewhenyoubrush.Eatfewercandiesorothersweetfood.Lotsoffruitandvegetablescanmakeyourteethstrong.DrinkmorewaterinsteadofdrinkssuchascoffeeandCoke.Gotoseeadentistandaskhimtocheckyourteethonceayear.Hecanfindoutyourproblembeforeitbecomestooserious.Ifyoufollowthesesuggestions，you'llhavewhiteandhealthyteeth.（1）Fromthispassage，whendoweneedtobrushteeth？A.Beforeeachmeal.B.Aftereachmeal.C.Beforesleeping.D.Aftergettingup.（2）Howlongshouldwebrushteetheachtime？A.Atleastoneminute.B.Atleasttwominutes.C.Atleastthreeminutes.D.Atleastfourminutes.（3）Whatcanmaketeethstrong？A.Fruitandsweetfood.B.Coffeeandvegetables.C.Fruitandvegetables.D.Sweetfoodandvegetables.（4）Howoftenshouldwegotoseeadentist？A.Onceamonth.B.Threetimesayear.C.Twiceayear.D.Onceayear.（5）Whichcanbethebesttileforthispassage？A.HowtoHaveHealthyTeethB.HowtoHaveHealthyFoodC.HowtoBrushTeethD.HowtoSeetheDentist三、选词填空7．throughinterestsurprisetogetheractivity（1）Weoftenhavesomeoutdoorafterclass.（2）ThemovieissothatIdecidetowatchitagain.（3）WetoseeafamousmoviestarinourschoollastFriday.（4）Stayclose，children.Idon'twantanyonetogetlost.（5）Myteachersaysthatthebestwaytorelaxisexercise.四、句型转换8．Shegoestothemoviesmaybeonceamonth．（划线部分提问）．shegotothemovies？9．HereadsEnglishbookstwiceaweek.（改为一般疑问句）heEnglishbookstwiceaweek？10．Jackrunswithhismothereveryday.（改为否定句）Jackwithhismothereveryday.11．Wearehungryafterschool.（用usually改写句子）12．Weneedtosleepatleasteighthourseverynight．（对画线部分提问）hoursdoweneedtosleepeverynight？五、翻译题13．one（翻译）（序数词）（频度副词）14．two（翻译）（序数词）（频度副词）15．three（翻译）（序数词）16．four（翻译）（序数词）17．five（翻译）（序数词）18．他喜欢各种各样的水果，例如苹果、香蕉和橘子。19．他们的业余活动20．多/少于两小时21．吃一顿健康早餐22．生活习惯23．多久24．nine（翻译）（序数词）．

人教新版八年级上册《Unit2Howoftendoyouexercise？（Period1SectionA（1a-2d））》2023年同步练习卷参考答案与试题解析一、选择题1．【解答】考查频度副词．A．also也；B；C．only仅仅；D；根据Yescourse．故选：B．2．【解答】根据Onlyone只有一个，推测意思是你的班级有多少学生来自北京可数名词复数，修饰可数名词复数，问频率，常修饰不可数名词。答案为B。3．【解答】health，名词健康，形容词；after介词，构成介宾结构；stay是系动词，stay+形容词；句意：我们应该照顾我们的健康．故选A。4．【解答】根据题干，可知考查bydoingsth通过做某事。故选：B。5．【解答】此句时态是一般现在时，主语是Goodfoodandenoughexercise，谓语使用动词原形。故选：A。二、阅读理解6．【解答】（1）B.细节理解题。根据"Brusheataftermeal.每顿饭后立即刷牙。故选B。（2）C.细节理解题。根据"Spendleastminutestimeyou。"可知我们每次应该刷三分钟。（3）C.细节理解题。根据"Lotsfruitvegetablesmaketeeth.大量的水果和蔬菜可以使你的牙齿强壮。故选C。（4）D.细节理解题。根据"Goseeaandhimcheckteethayear.去看牙医。"可知我们应该一年去看一次牙医。（5）A.标题归纳题。根据"Didseeabeforecareyourisit'stohealthycanyouclearly（清楚地）.Dowanthaveteeth？照顾好你的牙齿是必要的。它们可以清楚地告诉你？"可知文章说的是如何拥有健康的牙齿。三、选词填空7．【解答】（1）activities.考查名词。句意：课后我们经常有一些户外活动activities意为"一些户外活动"，some后面用名词复数形式。故填activities。（2）interesting.考查形容词。句意：这部电影这么有趣。此处为形容词作表语，通常为物作主语。故填interesting。（3）weresurprised.考查形容词。句意：上周五。动词surprise可以变化为形容词"surprised"，表示"感到惊讶的"，意为"很惊讶做某事"。（4）together.考查副词。句意：孩子们，我不想让任何人迷路，together意为"一起"。（5）through.考查介词。句意：我的老师说最好的放松方式是通过锻炼，此处为介词短语作表语，凭借"。四、句型转换8．【解答】答案：Howoftendoes．划线部分指的是频率，后加一般疑问句，主语she，故答案是Howoftendoes．9．【解答】根据题干，原句中的reads是动词第三人称单数形式。改为一般疑问句用助动词does+动词原形。故答案为Does；read。10．【解答】句子时态是一般现在时，主语Jack是第三人称单数，变否定句要借助助动词does，助动词后动词用原形。故答案为：doesn'trun。11．【解答】usually通常，频度副词、助动词，行为动词之前after。故答案为：Weareusuallyhungryafter12．【解答】根据划线部分atleast可知用疑问词howmany多少．故答案是Howmany五、翻译题13．【解答】根据题干，可知需要翻译的是"，其汉语表达是"一"；频度副词是once。故答案为：一；first。14．【解答】根据题干，可知需要翻译的是"two"；序数词是second。故答案为：二；second。15．【解答】根据题干，可知需要翻译的是"three"三"。故答案为：三；third。16．【解答】four四，是基数词，是序数词。故答案为：四，fourth第四。17．【解答】根据题干，可知需要翻译的是"five"五"。故答案为：五；fifth。18．【解答】He他，需要大写，主语是第三人称单数；allkindsof各种各样的，需要复数；apples苹果；oranges橘子。根据句意用一般现在时。故答案为Helikesallkindsoffruits，suchasapples19．【解答】their"他们的"，sparetimeactivity"业余活动"，使用其复数形式．故答案为：theirsparetimeactiv