勤习之 幼苗
共回答了16个问题采纳率：87.5% 举报
1年前
jaey1 幼苗
共回答了639个问题 举报
回答问题
Bill comes from Britain .(Britain提问) _____ _____ does Bill c
1年前1个回答
30,化学)铝和铁的氢氧化物铝和铁的氢氧化物氢氧化物:Fe(OH)2主要性质及化学反应:_________色,_____
1年前3个回答
八年级的句型转换题1.We look after these bags well.(改为同义句)We _____ ___
1年前2个回答
（2013•武鸣县模拟）李师傅用12米长的铁丝焊接成一个长方体，长、宽、高的比是3：2：1，这个长方体的体积是_____
The little boy was made _____ again after his mother told hi
如图，在Rt△ABC中，∠C=90°，AC=4，BC=2，分别以AC、BC为直径画半圆，则图中阴影部分的面积为_____
－How much _____ the trousers?
选择：_____ we only have one shower,____ it's always busy in th
He put his keys on the box,but he _____ it after that.
Is it a picture _____ your school? [
He hasn't left home for 3 days.（同义句）He ____ _____ _____ home
Playing volleyball is _____ , I don’t like it. [
The pair of jeans _____(is/are)my father's.
Mom made me a new coat yesterday.I _____ it on.It fits me we
she was _____ (worry) about her little son
You appeared _____(read) while you were supposed to make a s
I am told that the new law will come into _____ on January 1
_____ name is Lily. _____ am twelve. [
— Do you usually _____ the bus to work every day?
People take naps at noon in warmer climates,_____ the heat m
你能帮帮他们吗
图1为“世界某区域图”，图2是风力统计曲线，其中两条对应图1中甲、乙两地，读图回答12-13题
倾角30°的固定斜面,方明同学用平行于斜面500N的推力将质量为70Kg的物体在5s时间内匀速……
怎样用英语回答can you tall us sth about yourself
以门为话题的作文门,对我们来说是再熟悉不过·了.心灵之门,知识之门,幸福之门,成功之门.这些有形或无形的门陪伴着你我一起
500字的我心中的美好家园,救救我
精彩回答
有一潜水艇悬浮在水中，如图所示．当用压缩空气把水舱中的水排出一部分时，潜水艇将_______（填“上浮”或“下沉”）．在未露出水面之前，潜水艇所受的浮力将_______．（填“变大”“变小”或“不变”）．
如图所示，近视眼成因原理是________图，近视眼矫正原理是________图。
已知曲面 z=1-x·x-y·y上的点处的切平面平行于平面 2x+2y+z=1 ,求点处的切平面方程.
I shall have a hot ______ and go to bed. [ ]
用卡诺图化简逻辑函数F(A,B,C,)=∑m(0,1,2,4,5,7)
