试题与答案

《孙子兵法》“投之亡地而后存,置之死地而后生”。这一观点表明 A.矛盾双方是相互

题型:选择题

题目:

《孙子兵法》“投之亡地而后存,置之死地而后生”。这一观点表明      

A.矛盾双方是相互依赖、互为前提的

B.矛盾双方是相互排斥、相互对立的

C.矛盾双方在一定条件下是可以相互转化的

D.矛盾的斗争性寓于同一性之中

答案:

答案:C

试题推荐
题型:选择题

A、B两块正对的金属板竖直放置,在金属板A的内侧表面有一绝缘细线,细线下端系一带电小球。两块金属板接在如图所示的电路中。电路中的R1为光敏电阻,R3为定值电阻,R2为滑动变阻器。当R2的滑动触头P在a端时闭合开关S。设电流表A和电压表V的示数分别为I和U,带电小球静止时绝缘细线与金属板A的夹角为θ。则以下说法正确的是

[ ]

A.若将R2的滑动触头P向b端移动,则θ变大

B.保持P不动,将AB两板间的距离拉大,则θ变大

C.保持P不动,用更强的光线照射R1,则U的变化量的绝对值与I的变化量的绝对值的比值等于R1和R3的阻值之和

D.若将P缓慢向b端移动的同时,用更强的光线照射R1,则A、B两板所带电量变小

查看答案
题型:句型转换

句型转换。

1. They are old men.(改为单数)

    _____ _____ old man.

2. My mother does housework every day. (改为否定句)

    My mother _____ _____ housework every day.

3. He doesn't have lunch at school.(改为肯定句)

    He _____ _____ at school.

4. I don't have any hair clips. (改为同义句)

    I _____ _____ hair clips.

5. He goes to school by bus.  (同义句)

    He _____ a bus _____ school.

6. Whose hair clips are these? (改同义句)

    __________________________  

7. I'd like some CDs for my birthday.  (对划线部分提问) 

    __________________________   

8. My brother watches TV after supper. (对划线部分提问)

    __________________________  

9. We can use a shopping basket in the supermarket. (对划线部分提问)

     __________________________   

10. They go to bed at ten every day.(对划线部分提问)

      __________________________   

查看答案
微信公众账号搜索答案