20世纪80年代末90年代初,我国社会主义现代化建设和改革开放遇到姓“社”姓“资

题型:问答题

问题:

       20世纪80年代末90年代初,我国社会主义现代化建设和改革开放遇到姓“社”姓“资”等问题的困扰。这一问题是如何解决的?

                                                                                                                                                             

                                                                                                                                                             

考点:南方谈话
题型:问答题
已知点A(2,0),B(0,2),C(cosα,sinα),且0<α<π.
(1)若
AC
BC
,求sin2α的值;
(2)若|
OA
+
OC
|=
7
,求
OB
OC
的夹角.
题型:问答题

患者,2.5岁。以高烧3天、口腔溃疡2天,啼哭、流涎、拒食来诊。体检发现患儿全口牙龈红肿,上腭及舌背黏膜可见汇集成簇的针头大小透明水疮,部分已破溃为浅表溃疡,周围黏膜充血水肿广泛。

本病例最可能的诊断为()

A.鹅口疮

B.急性坏死性龈口炎

C.疱疹性龈口炎

D.口炎型口疮

E.手-足-口病

题型:问答题

I’m so thirsty(口渴), but there is ______ water in the cup.

A. little        B. a few        C. few

题型:问答题

根据短文内容和首字母提示,把所缺单词填写在短文中相应的横线上,使句意完整正确.

A man w小题1: mending a street light when he s小题2: a  beautiful woman and three children get i-小题3: a car which was in the garden of a house near him. He saw that the car had a flat tyre and tried to tell the w 小题4:, but it was late-----she was already driving the car out of the garden and into the busy s小题5:. When she got there,she stopped the car on the side o小题6: the street, got out and looked at the f小题7:  tyre. The children still stayed in the c小题8: .Very soon another car stopped, and the driver was r小题9: to help her. The young woman thanked him for his help and the man changed the tyre for h小题10: .

题型:问答题

人类运动发育规律中手和手指的运动属于()

A.从上到下

B.从近到远

C.粗大运动

D.精细动作

E.从泛化到集中

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