1 . We wanted to soften the light without ______ (毁灭) the overall effect of space. (根据汉语提示单词拼写)

2 . She is experienced in h______ （应对）a crisis. (根据中英文提示单词拼写)

3 . The knife whose owner is a carpenter needs ________. (使锋利) （根据汉语提示单词拼写）

4 . He enjoys ________ (闲聊) about the things with his friends on the Internet. （根据汉语提示单词拼写）

5 . Jimmy was a new comer. He spent several weeks e____________the whole city, expecting to know more about it. （根据首字母单词拼写）