zhang21cen 幼苗
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回答问题
be surprised at和be surprised by的区别
1年前1个回答
it's surprised that ..为什么用surprised而不用surprising
surprised with它和surprised at有什么区别呢?
He is surprised to read the surprised news 求教错哪了?句意?
1年前4个回答
be surprised with和be surprised at。。区别。
What he said surprised me.为什么用surprised?
be surprised at与be surprised by 分别是什么意思,举例说明
1年前2个回答
be surprised at 和be surprised by 的区别
be surprised to和be surprised at有什么区别?
be surprised at与be surprised to的区别
be surprised to和be surprised at的区别?
be surprised at和be surprised with 和be surprised in有何区别
be surprised in 和 be surprised with的区别
be surprised at 和be surprised to哪个更常用?
be surprised at 与 be surprised to 有什么区别
We were very much surprised.We were ____ surprised.
1年前3个回答
be surprised to什么意思surprised是surprise的过去式吗
你能帮帮他们吗
search的过去式是什么?
1年前
三角形ABC中,∠C=90°,CD平分∠C交AB边于D,AD=2带根号3,BD=2,求∠A的度数和AC的长
我们必须随发现,认真克服日常生活中的缺点.语病?
已知,正数a,b,c,满足a+b+c=1,求1/(3a+2)+1/(3b+2)+1/(3c+2)的最小值多少?
高中提取叶绿体素实验画滤液细线有什么作用,原理是什么?以及插入层析液为什么不能让滤液细线触及层析液?这一类的问题还有什么
精彩回答
The doctor came up and asked me ______the day before.
庆历年（1041～1048年）……又为活板。其法用胶泥刻字，薄如铁唇，每字为一印，火烧令坚。先设一铁板，其上以松脂、腊和纸灰之类冒之，欲印则以一铁范置铁板上，乃密布字印。
z=f(x,x/y)其中f具有二阶连续偏导数,求a²z/ax²,az²/axay1,a²z/ay²
y＝2sinx-1,在x＝[0,2π]上的简图
Excuse me, could you tell me ________? [
