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问题 单项选择题

亚历山大二世的改革和彼得一世的改革的最大区别在于（）。

A.鼓励兴办手工工场

B.建立强大的海军

C.增强了俄国的国力

D.使俄国的社会性质发生了变化

答案

参考答案：D

选择题
家电下乡是我国应对当前国际金融危机，惠农强农，带动工业生产，促进消费，拉动内需的一项重要举措。国家规定，农民购买家电下乡产品将得到销售价格13%的补贴资金。今年5月1日，甲商场向农民销售某种家电下乡手机20部。已知从甲商场售出的这20部手机国家共发放2340元的补贴，若设该手机的销售价格为x元，以下方程正确的是

A.20x·13%=2340
B.20x=2340·13%
C.20x（1-13%）=2340
D.13%x=2340
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改错题

下列句子中各有一处错误，请指出并改正：

( ) __________ 1. He doesn't wonderful tricks any more.

                                        A            B         C        D

( ) __________ 2. She didn't  stop  until she gets to the end.

                                        A       B      C            D

(     ) __________ 3. She  oughts to  drive  to work.

                                A          B          C        D

( ) __________ 4. Don't  afraid of  that dog. It's very kind.

                                  A          B           C                 D

(     ) __________ 5. You must be  carefully. You made a lot of mistakes.

                                           A           B                C                   D

( ) __________ 6. The twins look the same  but  their hobbies are different from.

                                                        A           B               C                   D

( ) __________ 7. Simon couldn't play football outside because his homework.

                                              A                            B         C             D

( ) __________ 8. Must I get  someone to help her? No, you mustn't.

                                 A       B                     C                            D

(     ) __________ 9. How many  is  your telephone number? 

                                     A         B    C                      D

( ) __________ 10. Not  be  late again next time.

                                  A    B    C                D

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