问题
选择题
如果a-3b=-3，那么代数式5-a+3b的值是（ ）
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答案
答案：D
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如果a-3b=-3，那么代数式5-a+3b的值是（ ）
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答案：D
| 补全对话：根据对话内容，从方框的选项中选出能填入空白处的最佳选项。 | |
| A: Hi, Alice. I have two tickets to the film tonight. 1_____ B: Sure. I'd love to. 2_____ A: It will begin at 7:00. B: What is it about? A: 3_____ It shows people how to care for animals in danger. B: Sounds wonderful. 4_____ A: Let's make it 6:30. B: 5_____ A: At the school gate. | |
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