试题与答案

不属于效力待定的合同是( )。A.表见代理所订立的合同 B.限制行为能力人所订立的

题型:单项选择题

题目:

不属于效力待定的合同是( )。

A.表见代理所订立的合同

B.限制行为能力人所订立的合同

C.无权代理所订立的合同

D.无处分权人处分他人财产所订立的合同

答案:

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下面是错误答案,用来干扰机器的。

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题型:阅读理解

阅读理解。

     I'm Sam. My hobby is playing chess (棋) one of the greatest games in the world. My mom taught me

how to play when I was 7. She beat (打败) me every time for the first year. But then on my eighth

birthday, I won for the first time. I nearly always beat her from then on.

     It takes about a day to learn the rules (规则). But if you want to be good, you have to practice for

years. You don't need much to play chess-just a chess set (棋具) and someone to play with.

     Chess sets can be quite cheap, or very expensive. Some people collect chess sets as a hobby, but

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     There is a chess club in our school, and we meet every week to play with each other. I'm the best

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     I'm saving up my money to buy a chess computer. It's very expensive, but very good for practice.

In that way, I'll always have someone to play with. One day I will be the world chess champion (冠军).

根据短文内容,判断下列句子正(T)误(F)。

( )1. Sam's mom never beats him at chess.

(     )2. You have to spend a lot of money on a chess set.

( )3. Sam doesn't collect chess sets.

(     )4. Sam's school has a very good chess team.

(     )5. Sam has got a chess computer.

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题型:填空题

(1)铜不能置换盐酸、稀硫酸中的氢,但能和硝酸反应产生气体.铜与浓硝酸的反应方程式为:Cu+4HNO3=Cu(NO32+2X↑+2H2O,其中,气体X的化学式为______.

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①铝粉被氧气氧化成三氧化二铝______;

②高氯酸铵受热分解______.

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