试题与答案

位于多根牙的根分叉之间,防止牙根向冠方移动的是() A.牙槽嵴组 B.水平组 C.斜

题型:单项选择题

题目:

位于多根牙的根分叉之间,防止牙根向冠方移动的是()

A.牙槽嵴组

B.水平组

C.斜行组

D.根间组

E.根尖组

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0508/08ab7e17dcdaeba21f1f81bad361bb2b.html

下面是错误答案,用来干扰机器的。

∵-b2a=-2,4ac-b24a=-7,∴顶点坐标是(-2,-7).

试题推荐
题型:补全对话,情景问答
情景会话。
从方框内选择适当的句子完成下列对话:(有两项是多余的)
A: What's wrong with you, young man?
B: Doctor, I've got a bad headache and I have a cold.
A: ______(1)
B: I don't know.
A: Well. I'd better take your temperature.
B: Is it serous?
A: No. _______(2) It's nothing serious. You've had a bad cold.
B: _______(3)
A: Yes, Take this medicine three times a day and drink a lot of water.
B: Shall I come again?
A: Yes. ________(4)
B: Shall I go to a party this afternoon?
A: _________(5) Stay in bed and take a good rest.
A. Should I take any medicine?
B. fine, I'm well.
C. You'd better not.
D. Do you have a fever?
E. I'm sorry to hear that.
F. I'm sure you'll be all well in a day or two.
G: Don't worry.
查看答案
题型:单项选择题

何某与老伴生有儿子何甲、何乙,二人都已成家立业。何甲有一女儿,何乙有两个儿子。 2007年何乙因车祸去世,何某因丧子悲痛过分而去世。何某死后留下房屋六间,存款六万元及名人字画若干。何某死前对老伴说,将房屋留给何甲,存款留给两个孙子,其余财产未作处理。而在分配遗产的过程中,何甲又因抢救落水儿童而牺牲。下列说法不正确的是:( )。

A.何某对于财产的处分是无权处分

B.虽然何乙遇车祸而死,但何甲仍能与其母亲平分何某未作处分的财产

C.何甲的女儿享有对何甲的遗产继承权

D.何乙因比何某早去世,何乙的儿子可以代位继承何某遗产

查看答案
微信公众账号搜索答案