it is great to see you h__ is your new school america
问题描述:
it is great to see you h__ is your new school america
x(x+1)=7和x-7=x-8+1是不是一元一次方程
答
x(x+1)=7 是一元二次方程,后面那个左右一消还用解吗,不清楚,一定算方程的话也只能是一元一次方程了
相关推荐
- 英语翻译life still has a meaningif there is a future there is time for mending-time to see your troubles coming to an ending.life is never hopeless however great your sorrow-if you are looking forward to a new tomorrow.if there is time for wishing then there is time for hoping-when though doubt and darkness you are blindly groping.though the heart be heavy and hurt you maybe feeling.if there is time for praying there is time for healing.so if though your
- 求这篇阅读题答案.In your school,are you allowed to choose the subjects you want to learn?Of course,the answer is “No” here in China.In America there is a school trying something new.At a high school in Florida,students will be able to choose their own classes.We all know that some students are better at some subjects than others,Some students plan to go on to college,while others will not.At this school students are able to find subjects they are interested i
- 多项选择1.how many pencils do you have --------------a.guess b.open it and see c.twelve d.i'm fine.thank you .2.she's my mother .---------a.really?b.she's beautiful c.who's that man d.is she your mother 3.let's fly a kite .______________-a.ok!b.great!c.good idea d.that's right.4.hi ,look at my new sharpener!_______a.how nice b.wow!c.cool!d.what a good sharpener!小学PEP英语三年级教师,请进
- - =|| 还是英语 内什么 我是英语白痴啦fantastic;come true;delicious;taste;sold ou;abroad;western;everywhere;sandwich;more than.Do you enjoy eating______food?—How was your vacation to Hawaii?—Oh,it was____I believe will____if I go on working hard I have never been____before.So ido hope I can go to New Zealand wist you—How does Pozza_____?—It's______The_______is very popular in America.You can see it___________half of the CDs have been_____.We are making alot of money
- 根据上下文补全对话A.Where【 】my book?B.I【 】know.【 】it in your backpackA.No,it 【 】B.Is it on your deskA.No,it isn'tB.Is it on the teacher's deskA.NO,it isn'tB.Oh,look 【 】on that deskA.I see it,too .Thanks .介词填空Put the map【 】the wallI sit next【 】LilyWhere is my football,Mum It's【 】the bed.Where is your English book It's【 】the dresserPlease take these photos 【 】 school tomorrow根据句意及首字母提示补全单词Please t【 】 these new books to your classroomCan you b【 】 me some CDsWhere
- 1.It is great weather,isn't it?It is_____ is.2.Jane lives s______ in London.3.Thank you so much for i____me to your party.4.Though I am a new kid here,my classmates are all f_____to me.5.We get a_____ quite well because we both like music very much.6.Do you like a ball game very much?Are you ______ ball game ______?7.What do you think of the school?______ do you _____ the school?8.There are always many cars and buses running in this street.This is a _
- 根据句意填词,一空填一词.1.We call mother and father _______2.I call my father's mother _______3.What do you call your mother's father _______4.On Sundays I often go to see my _______ with my parents.They live in the country.5.Jack has two _______.They are both women teachers.6.I want to buy a _______.I can write something on it.7.My father wants to buy me a new ________.I can go to school on it.
- 作文:最近你和你的父母就你要上网一事交换了意见,并各自阐述了观点.现在请你参照表内提供的信息,写一篇英语短文.注意:1.开头部分已写好,你只需接着写2.所写内容必须包括表格中的父母的想法和你的至少三个想法3.词数至少80左右you parent's ideas your ideas1.a waste of time 1.2.see had things 2.3.bad for eyes 3.Should i be allowed to surf the internet?Recently i've talked with my parents about whether or not i should be allowed to surf the internet.将下列主动句改为被动句1they clean their classroom after school2.li lei gave tom a new pen last week3.a lot of people in china can
- 英语翻译If you see someone you know and like at school,your brain says “familiar and safe”.“If you see someone new,it says,“new—potentially threatening”.Then your brain starts to match features of this stranger with other “known” memories.The height,weight,
- 一.which class / school are you in?为什么要加In二.-( )-Yes ,Thank you.1.I see your dogs.2.Your passport is there.3.look after your passport.4.It's your passport.三.in the wall,on the wall 有什么区别?各举一个例子四.It's a new pencil.it look ( )yours.1.like 2.the same 五.-How many pictures are there on the wall?-( ),They are three1.Let me ask 2.let me see 3.let me count them六.put away 是“把东西放回原位”的意思吗?可以翻译成“把.七.Mr.and Mrs.Black ( )a big house.1.have 2.has Mr.and Mrs.Black 可以用
- 已知log2 ,3=a,log3,5=b,用a,b表示log15,20
- 怀念古代的人物和事迹的诗,如刘禹锡的“乌衣巷”.