福师大网络英语作业1

《福师大网络英语作业1》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、大学英语（2）第一次网络作业（新教材）(三次网络作业的平均成绩占期末考试总评成绩30%，请大家在认真复习好《大学英语（北京交通大学出版社）》课本第2册第1-2单元的课文（IntensiveStudy）、词汇与短语后完成如下作业；作业一经批改评分，将不能修改；此次作业完成后应交到“在线作业”一栏本次作业界面中；作业必须按最后一页答卷表格格式作答，并且不要以附件形式缴交)一．阅读：(1)Newevidenceshowsthatforchildrenyoungerthan24months,drinkinglotsoffruitjuice(果汁)canbeharmful.Theliqui

2、dfillstheirtinystomachsandruinstheirappetite(胃口)forfoodswithneedednutrients(营养物)andcalories.AccordingtoastudypublishedinPediatrics(小儿科),theresultingmalnutrition(营养不良)canpreventbabiesfromdevelopingnormally.Dr.FimaLifshitzandacolleagueatMaimonidesMedicalCenterinBrooklyn,N.Y.,examinedeightchildr

3、en,ages14monthsto27months,whosegrowthhadlaggedbehindtheirpeers’.Eachwasdrinking12to30ouncesofjuiceaday.Afterrecordingwhatelsethechildrenate,researchersrealizedthatthefruitbeverages(饮料)accountedfor25to60percentofthedailycalorieconsumption(热能消耗量).Soonafterparentsgavetheirchildrenlessjuiceandmor

4、emilk,thechildrengainedweight.Healthprofessionalssaybabiesundersixmonthsshouldn’tdrinkjuice;somepediatricians(儿科医师)suggestwaitinguntilafterthefirstbirthday.Whenevertheystart,youngchildrenshouldn’thavemorethanafewouncesaday.1.Drinkinglotsoffruitjuicecanbeharmfulforchildrenyoungerthan______.a.6

5、monthsb.14months1c.twoyearsoldd.37months2.What’sthebadeffecttosuchsmallchildreniftheydrinkplentyoffruitbeverages?a.Theirtinystomachswillbehurt.b.Theirnutrientandcalorieconsumptionwillbegreater.c.Theywillnotdevelopnormally.d.Theycan’tabsorbthenutrientsinfruitjuice.3.Thesentence“…whosegrowthhad

6、laggedbehindtheirpeers”(inparagraph2)meansthatthechildren________.a.movedmoreslowlythanotherchildrenb.developedmorequicklythanotherchildrenofthesameagec.lookedthinnerthanotherchildrenofthesameaged.developedmoreslowlythanotherchildrenofthesameage4.Accordingtotheexperimentinparagraph2,itseemsth

7、at_______.a.drinkinglessjuicehelpsthebabiesgainweightb.eatingmorefoodhelpsthebabiesgainweightc.drinkinglessmilkhelpsbabiesdevelopquicklyd.drinkinglessjuiceandmoremilkhelpsbabiesdevelopquickly5.What’sthebesttitleforthispassage?a.Fruitjuiceisha