单词填空。

1. Can I buy lunch for you ______ (作为报答) for your help?

2. This vase is valued ______ (少于) 40 dollars.

3. Those two countries have been _______ (交战) for a long time.

4. The machine has already been _______ (拆开).

5. John mentioned several judges' names, but he didn't ______ (评价高) them.

6. There is no d______ that he will get the first prize.

7. Pandas are a kind of r______ animals.

材料：中国近代化四次探索历程示意图

（1）示意图中“A”指什么口号？说出洋务运动在地方的一位代表？

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（2）中国近代第二次探索是戊戌变法，说出它的主要意义？

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（3）示意图中“B”指什么事件？领导者是谁？今年是该事件多少周年？

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（4）说出新文化运动主要阵地是什么？

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（5）从近代探索中，我们能感受到中国人民具有什么样的精神？

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