I. 根据句意和所给的首字母用适当的词语填空。
1. Listen! He is reading in a l__________ voice.
2. Danny, please don’t l___________ on the grass!
3. He isn’t sleeping. He is a__________ at the moment.
4. Xian Xinghai was a great Chinese m___________.
5. The wind is b___________ strongly. We must go inside.