问题
填空题
方程x（2x-1）=2（2x-1）的根是（ ）。
答案
x1=
，x2=2
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方程x（2x-1）=2（2x-1）的根是（ ）。
x1=，x2=2
| 补全对话，从方框中选择适当的句子完成短文。 | |
| A: Hi, Tom. 1____ B: It was terrible. A: Why? 2____ B: It was so boring. I stayed at home and did my homework. 3____ A: What a pity! 4____ I went fishing with my family on Saturday. And we had a big fish dinner in the evening. B: 5____ What did you do on Sunday? A: I did my homework in the morning and played football with my friends in the afternoon. B: Sounds like great fun!
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