河北省唐山市2024-2025学年度第一学期七年级入学行为习惯规范周成果验收试题(数学)试卷答案,我们目前收集并整理关于河北省唐山市2024-2025学年度第一学期七年级入学行为习惯规范周成果验收试题(数学)得系列试题及其答案，更多试题答案请关注本网站↓↓↓
河北省唐山市2024-2025学年度第一学期七年级入学行为习惯规范周成果验收试题(数学)试卷答案
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第二部分阅读理解（共两节，满分50分）】第一节（共15小题；每小题2.5分，满分37.5分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项
AManysummercampshavehadtocanceltheirprogrammingduetoCOVID-19.Sowehavefoundagreatselectionofvirtualsummercampsforyourchildren.HappyCamperLiveAges:5~18Cost:$499amonthWhatisspecialaboutHappyCamperLiveisthattherearehundredsofcampadventuresandexperiencestochoosefromtoofferyourchildrenuniquecampexperience.Childrencanmakefunwithaworld-classathlete,playvolleyballwithanationalhighschoolchampionandlearnanewart,craftormusicalinstrument.SmartRobotsVirtualCampAges:7~11Cost:179fortwoweeksCamperswillreceiveasmartcodingrobotofchoiceandlearningmaterialsandappstogetthemstartedinthiscamp.Thiscampisofmuchsocialexperience.Attheendofcamp,eachchildwillbecertificatedasa"juniorcoder",havemadepenfriendsforlifeandhavenewskillsandknowledgetobringintotheirclassroomsinthefall.WrittenOutLoudAges:8-17Cost:$250perweekThestorytellingschoolWrittenOutLoudhastransformeditsprogramtoavirtualstorytellingworkshop.Foundedin2018byaHollywoodfilm-maker,WrittenOutLoudoffersclassesforchildrenaged8to17thatcombinearangeofdisciplinessuchascreativewriting,film-makingandevenimprovingcomedy.GotGameSummerAcademyAges:4~12Cost:195fortwoweeksWithafocusonreading,writingandmath,GotGamewillhelpyourchildrenstayacademicallyontrackwhilestillhavingfuninanenergisedvirtuallearningenvironment.Childrenwillreceivepersonalisedattentionfromteacherswhilealsoparticipatingingamesthatcentrearoundcommunicationongroupprojectsandbuildingindividualskills.21.Wherecancampersamusethemselveswithaworld-classathlete?A.InHappyCamperLive.B.InWrittenOutLoud.C.InSmartRobotsVirtualCampD.InGotGameSummerAcademy.高三·英语第3页（共10页）
(3)若正交实验子代中的雄性普通斑正常蚕与反交实验子代中的雌性普通斑油蚕杂交,得到的子代的表型及比例为(不考虑雌雄性状,只考虑蚕幼虫皮斑纹及蚕幼虫表皮是否透明这两对相对性状)。
