把动词改为过去式就行.I got up at twenty paet five.At six' o'clock,I went to school by bike halfpast six.Classes began at seven .I had four classes in the morning .I had lunch at about twelve'clock.I had there classes in the afternoon .I studied Chinese ,English,math,politices,history,geography and some other sudjects.After school,I got home at five o'clock,and had dinner at seven o'clock .After dinner,I did homework and watched TV for a little while.I went to bed at about a quarter to ten,
最新问答: 什么被称为科学计数法?我不要这种回答,要不然我还提问干什么,当我白痴啊.a×10的n次幂的形式.将一个数字表示成 (a× _________it is today!这个问题的答案有以下四个。A.what fine weather. B.wha 请你运用所学的生物学知识解答下列实际问题: 英语填空Bring all your text-books,t_____ with a dictionary. Na与KCl共融制备钾Na(l)+KCl(l)=K(g)+NaCl(l)(可逆)为什么可以用勒沙特列原理解释?求解释 O 用适当的介词,副词填空the hospital is( )the left of our schoolthe bank 文言文 俭啬老"闭目以授乞者"中“闭目”的细节与“我倾家赡君”这样的人物语言,表现了“老人”的什么特点? 我们在语文中学过许多成语,有许多和物理知识相关联,如“立竿见影”,“一叶障目,不见泰山”都可以用——解释 满足f(xy)=f(x)+f(y)(x>0,y>0)且f(3)=2的函数可以是f(x)= 4.4×()+5.6=10+2.4×(),如果括号填数相同,怎么运算?是不是也是移项变号,请用最简单的道理详细说明好吗 need to do和need doing的区别 在他读小学的时候就非常重视外语学习.修改病句 市场运来1500千克萝卜和青菜,青菜比萝卜的2倍少60千克,运来萝卜多少千克? After performing a successful operation,the doctor at last p 初一下学期数学课本目录我现在需要一份初一下学期数学教材目录,急用,谢谢啦。。。 Tom and Mike are in the same row.Is it right or wrong? How can you possibly miss the news It ________on TV all day 四个1,不另加任何数学运算符号,能写成的最大的数是什么?最小的是什么? Kate is English,I am Australia.选填an a 若一个绕着圆轨道做匀速圆周运动的小球当运动到圆的最顶点时,这时候处于临界条件,为什么一般题目解答都是mg=m*(v^2/