山西省2024届九年级考前适应性评估(二)2 7L R物理试卷答案试卷答案,炎德英才答案网站目前收集并整理关于山西省2024届九年级考前适应性评估(二)2 7L R物理试卷答案试卷答案得系列试题及其答案，更多试题答案请关注我们

山西省2024届九年级考前适应性评估(二)2 7L R物理试卷答案试卷答案

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第二节（共5小题；每小题2.5分，满分12.5分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项

选项中有两项为多余选项

Manystudieshaveshownthathigherproteinconsumptioncanhelppeopleloseweightandimprovetheiroverallhealth.36Grainswillhelpyoudiveintotheriverofprotein.Grainconsumptionistypicallyrestrictedonahigh-proteindiet,sobecertainthegrainsusersdoconsumeareuptothetask.Wholegrainsarebest.37Makesurethewholegrainitemsyoubuyaren'tloadedwithsugarorfatbeforeyoubuythem.38_Low-carb(低a碳水化合物)dietsdon'tfrequentlyincludefruitbutstillallowforcertainvegetables.Sotokeepthecarbcountlow,youcantemporarilyremovefruitfromyourdiet.Afteryou'vereachedyourweightlosstarget,youshouldswitchtoadietthatcontainsfruitforoptimallong-termhealth.Beefisagreatchoice.39Acutofbeefsuchasatoproundsteakcontainsjustasomewhathigheramountofsaturated(fatthanaskinlesschickenbreastofthesamesize.Consumedairyproductsthathaslowfat.Proteinandcalciumfrommilk,cheese,andyogurthelpinstrengtheningbonesandalowerriskofheartdisease.Ifyou'retryingtokeepyourcalorieintakeincheck,choosereduced-fat,non-fat,orlow-fatdairyoptions.40Toputitanotherway,consumingproteinraisesyourmetabolic(rateby20-35percent,whiledigestingcarbohydratesorfatraisesyourmetabolicrateby5-15percent.It'swisetostartaddingproteintoyourdietnow.A.Low-carbdietsmakeyouhealthy.B.Prioritizevegetablesalongwithfruits.C.Proteinisaverycrucialcomponentofyourhealthydiet.D.Aflavorfulsteakisthesymboloftheprotein-packedmeal.E.Letusdiveintoaguidetoprovidingproteinforourbodies!F.You'llreceivealotoffiberaswellasavarietyofothernutrients.G.Addingmoreproteintoyourdietmayhelpyouburnmorecalories.神州智达英语·调研卷Ⅱ第7页（共0页）餐扫描全能王创建

山西省2024届九年级考前适应性评估(二)2 7L R物理试卷答案第一部分

(3)通过磁式吸球器控制小钢球自由下落,小钢球下落依次通过光电门1、光电门2时,测得遮光时间分别为t1、t2,,则t1(填“大于”“小于”或“等于”)t2

山西省2024届九年级考前适应性评估(二)2 7L R物理试卷答案第二部分（待更新）

(2)以下是实验过程中的一些做法,其中合理的是。A.安装斜槽轨道,使其末端保持水平B.每次小球释放的初始位置可以任意选择C.实验时应先确定x轴再确定y轴D.为描出小球的运动轨迹,描绘的点可以用折线连接