【推荐1】The monkeys in the park were eating bananas and making faces at the same time, much to the ________ (amuse) of travelers. (所给词的适当形式填空)

【推荐2】She excelled at impersonations, which provided great ________ (amuse) for him and his friends. （所给词的适当形式填空）

【推荐3】It took us quite a long time to get to the ______ (amuse) park. (所给词的适当形式填空)

【推荐1】They supply great quantities of agricultural____________（byproduct）to the state. (所给词的适当形式填空)

【推荐2】根据提示和语境写出单词的正确形式。
1. Nobody can fully understand his __________(behave).
2. The astronomer focused his telescope _________ the moon.
3. You see, I once smoked and became _________(addict) to cigarettes.
4. We find it impossible _________(climb) to the top of the hill in such bad weather.
5. Why not_________(try) it again?
6. _________ you can’t answer the question, perhaps we’d better ask someone else.
7. In Beijing, there are many _________, like the Great Wall, the Summer Palace, the Tiananmen Square. But what   _________ me most is the Great Wall, which is also _________ to the foreigners. More and more foreigners are _________ by the beauty and come to China.(attract)

【推荐3】This dormant ________ (volcanic) suddenly fired up.(所给词的适当形式填空)