根据句意,用括号内所给单词的适当形式填空。
1. The room grew colder as the fire _______(burn) down.
2. Much of the village is ______(cover) by snow.
3. My brother _______(hurt) his knee while playing football.
4. _______(medicine) tests showed that he was quite healthy.
5. If you've got any problems, she's a good _______(listen).
1. burned / burnt 2. covered 3. hurt 4. Medical 5. listener