if i argue with my parents
题目
if i argue with my parents
以这个为英语作文饭店题目,70字,
答案
If I Argue with my ParentsAs a middle school student,I often can't prevent myself from arguing with my parents.However,I know this is not a good thing to do since everything my parents do is for my be...
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
热门考点
- 如图,在Rt△ABC中,∠BAC=90°,E,F分别是BC,AC的中点,延长BA到点D,使AD=1/2AB.连接DE,DF. (1)求证:AF与DE互相平分; (2)若BC=4,求DF的长.
- 火车制动后经过20s停下来,在这段时间内前进120m.求火车开始制动时的速度和火车的加速度.
- 请教一道英语单选,
- I have a lot of friends.Kathy is the most w______one.
- he asks me to go with him类型
- “金无足赤,人无完人”,我们应该以什么样的态度去对待名人?
- 已知向量a=(4,-2),向量b=(cosa,sina),且向量a⊥向量b,则(sin^3a+cos^3a)/(sina-cosa)等于
- 董仲舒为什么建议" 凡不在六经之科,孔子之术者,皆绝其道,勿使并进"?
- 英语短文:完形填空,并回答问题.
- (tan10º-√3)sin40º 怎么求值?