Ⅰ. 用所给词的适当形式填空
1. Jenny was poor ten years ago, but she is much _____(wealthy)now.
2. There’s more fear of ______(eat)unhealthy oil today.
3. Danny doesn’t work as ______(hard)as his brother.
4. Life _______(change)a lot since thirty years ago.
5. A cup of tea can make you more ______(relax).
答案：1. wealthier 2. eating 3. hard 4. has changed 5. relaxed
