重點講解：
1. help to do sth.
幫助；幫忙做某事；
eg. He has helped to raise a lot of money.
他幫著籌集了很多錢。
eg. Many influences help to fashion our children's characters.
各種各樣的影響有助于塑造我們的孩子們的性格。
2.be carpeted with
（樹葉、植物等）完全覆蓋，鋪滿；
eg. The ground was thickly carpeted with pine needles.
地上落了厚厚的一層松針。
eg. The valley was carpeted with azalea blossoms.
山谷里開滿了杜鵑花。
3. enable sb. to do sth.
使某人能夠；有機會做某事；
eg. The new test should enable doctors to detect the disease early.
新的檢測手段應該能夠使醫生們盡早查出這種疾病。
eg. Listening to music enables us to feel relaxed.
聽音樂能使我們放松。