对促进体育学习具有指向和强化的作用是（）A．技能指导 B．坚持实践 C．不断强化 D

中国证监会或者其派出机构通过（）等方式，对期货公司董事、监事和高级管理人员拟任人的能力、品行和资历进行审查。

A.考察谈话

B.审核材料

C.调查暗访

D.调查从业经历

馨馨小学有一个直径是8米的圆形花坛．为美化校园，把这个花坛进行了扩建，扩建后花坛的直径与原来直径的比是3：2．扩建后花坛的面积是多少平方米？

关于电化学发光免疫测定检测血清HCG含量，下列描述错误的是（）

A.常用的检测方法是双抗体夹心法

B.常用磁分离技术

C.标记物是ALP–抗HCG抗体

D.B／F分离剂是抗HCG抗体包被的磁颗粒

E.发光反应需要三丙胺参与

先通读下面的短文，然后根据短文内容和所给首字母，在空格内填入一个适当的词，使短文意思完整。所填单词必须在答题卡标有题号的横线上完整写出。

Japan is e________ 小题1:its worst crisis（危机）since World War II. A terrible earthquake a________ 小题2: northeast Japan on March 11th. It was measured at magnitude 9.0. This is the s________ 小题3:earthquake in Japan’s recorded history.

The earthquake was f________ 小题4:by a tsunami. Its wave was up to 10 meters high and s________ 小题5:away everything in its path, including houses, cars, buildings and trees.

The number of death r________ 小题6: 6,405 last Friday morning, with 10,259 missing. The number will likely go b________ 小题7:10,000 in one state （县）alone. Survivors along northeastern coast were in great n________ 小题8:of drinking water, electricity and proper food.

Compared with the earthquake, the nuclear leak（核泄漏）had a w________小题9:effect on the people in Japan. An explosion（爆炸）had hit a building at the Fukushima Daiichi Nuclear Station and smoke r________小题10:from the building last Friday. People were told to stay indoors if they lived w________ 小题11:18 miles away from it. People were worried if the radioactive material would be blown over the area because of the wind d________小题12:. According to the WHO, the radiation risk had no sign of threatening（威胁）anywhere else in Asia at present.

March 22nd , 2011

关于配额管理与许可证管理，下列说法正确的是( )。

A．许可证所起到的管制作用比配额管理的管制作用更直接、更有效

B．对于配额管理的货物，我国同时规定要求申领进出口许可证；而进出口许可证管理的货物，不需申领配额

C．技术进出口管理只能通过许可证管理来实现

D．许可证管理是我国限制进出口管理中覆盖面最大，涉及范围最广的管理，而配额管理仅适用于国家少数实行数量限制的有关货物