文本内容:
大学生补习社摸底测试(数学)姓名
1.将下列各数分类;-
50.05-
4.226-
3510.7010%300%整数__:{…}分数__:{…}正整数__:{…}负整数__:{…}自然数:{…}
2.先化简下列数并画出数轴表示出它们的相反数1-+3;2++;
3.距离原点有3个单位长度的点有个它们分别是
4.用科学记数法表示下列各数1800=21800000=
31230.67=
4.用四舍五入法按要求对下列各数取近似数
11102.5亿精确到亿;
20.07902保留三位有效数字3129551保留3个有效数字;
5.有理数的混合运算1;2;3456.若两个单项式的和是2x2+xy+3y2一个加式是x2-xy,求另一个加式.
7.先化简,再求值5(3a2b-ab2)—(ab2+3a2b)其中a=,b=-1摸底测试(英语)姓名
1、翻译词组
1.oneofthetopstudents__________________
2.attendaclub____________________
3.goabroad_________________4开会____________________
5.上小提琴课____________________
6.allkindsof__________________
7.h__edinner_________________
8.因……而著名_________________
9..failanexam____________________
10.依照;根据______________________二.单项选择
1.Ourteacheroftengivesus_______helpforourstu___s.A__nyBmuchCalotDlots
2.Myfriendsarealwayskind______mesowecangetwellwitheachother.AforBwithCtoDat
3.Thankyoufor_________metoyourbirthday_____.AinviteBinvitingCinvitedDinvites
4.Studentsusuallygobacktoschool________ofSeptember.AattheendBatthebeginningCintheendDatthestart5Ioftenh__e__________forbreakfast.A.apie__ofbreadandaglassofmilk.B.AbreadandaglassofmilkC.somebreadsandsomemilksDpie__ofabreadandglassofamilk6.Mostchildrenenjoy________insummer.A.toswimB.toswimmingC.swimD.swimming
7.Areyouastudent---Yes.I’mstill___________.A.attheschoolB.intheschoolC.atschoolD.attheschool.
8.LiuXiangisoneofthe______intheworld.AbestrunnerBbetterrunnerCbetterrunnersDbestrunners
9.——_________su__ectsdoyouh__eatschool——Weh__eten.A.HowmuchB.How__nyC.HowoftenD.What
10.Excuseme!Canyou____mewaytothehospitalA.theB.anC.aD./三.填空1._________________stayhereforanotherweek何不在这里再待一周?
2..Thesedaysstudents________________________nydifferentafterclass.如今,学生们课后参与了很多不同种类的活动
3.He___________________lazybutnowheworkshard.他以前很懒,但现在很努力
4.________________________girlstudentsinourschoolis
900.我们学校的女生数量大约是
900.
5.Ih__e__nyhobbies_________________fishingandswimming.我有很多爱好,不如钓鱼和游泳
6.Thehorse____________________carry.这匹马被用来运东西
7.____________________girlstudentslovesinginganddancing.很多女生喜欢唱歌和跳舞
8.I___________________________here.我习惯住在这里2。