痛并忙碌着 幼苗
共回答了16个问题采纳率：87.5% 举报
1年前
回答问题
求全解①（C）a good student is honest and kind to others.In other
1年前4个回答
On the contrary,the valuable points of reaching many student
1年前1个回答
Is online shopping good or bad for our student?
--- ________ your sister a student?
写150字的英文,关于difference of being a student and a worker
student和boy属于哪一类 英文
1年前2个回答
英语中的分数，比如三分之二的学生，two thirds students，还是two shirts of student
2.student can't eat anything in the classr oom,i
①Each student in our class (has) a computer and we each (hav
1年前3个回答
each of the + 名词(单数还是复数) + be(单数还是复数) 如:Each of the student(
we think he is a student ,____ _____?有没有这样的题?
请问你们能看懂我写的英语吗?I am you student on Tuesday and Thursday at 1.
hardly had she gone out when a student came to visit her?问下有
He is such a good teacher < > every student in our class lov
改错,（改十处或九处）I'm a senior Three student.I have done very had i
数据库（急求）分析设计题设教学数据库中有三个基本表：Student（学号，姓名，性别，年龄，专业）；Course（课程号
求用所给单词的适当形式填空：1. How cool! That college student is _________
Passage ANormally a student must attend a certain number of
I don't think he is a good student,后面是反意问句应怎么写啊?
A good student is someone that shows up to learn not for a g
1年前6个回答
你能帮帮他们吗
文中对爱迪生,鲁迅,巴尔扎克的排列有什么讲究?请作简要回答.
一个物体在与初速度相反的恒力作用下做匀减速运动,初速度V0＝20m/s.加速度大小a=5m/s,求（1）物体经过多少时间
若a,b,c>0且a（a+b+c)+bc=4-2√3,则2a+b+c的最小值为?
以下有关振动、波动和相对论内容的若干叙述中正确的是______
《卖火柴的小女孩》一文的作者是十九世纪被称为“世界童话之王”的丹麦作家安徒生（改病句）
精彩回答
三个相同的量筒分别装有密度由大到小的100g的盐水、水、酒精，则杯中液面（ρ盐水=1.02×10³kg/m³，ρ水=1.0×10³kg/m³,ρ酒精=0.8×10³kg/m³） [ ]
如图2所示，一单色光束a，以入射角i=60°从平行玻璃砖上表面O点入射．已知平行玻璃砖厚度为d=10cm，玻璃对该单色光的折射率为n= √3 ．则光束从上表面进入玻璃砖的折射角为_______，光在玻璃砖中的传播的时间为_______．
Australia is in the south of the earth so the seasons there are the opposite of .
阅读下文，回答问题。 元宵上市，春节的又一个高潮到了。
预警体系运行中，识别环节的主要任务是（ ）。
