重點講解：
1. be loaded with
（特點）濃烈的，深厚的，豐富的；
eg. Traditionally, ice cream is made with heavy cream loaded with saturated fat.
傳統而言，冰淇淋是由含有大量飽和脂肪的奶油制成的。
eg. The bough was loaded with fruit.
樹枝上果實累累。
2. be designed to do sth.
計劃；打算；意圖；企圖；
eg. The plan is designed to reduce some of the company's mountainous debt.
該計劃旨在減少公司堆積如山的債務。
eg. Convenience stores have instituted new programs designed to increase sales of these types of products.
便利店已建立了新的計劃，以增加銷售這些類型的產品。
3. eat up
吃光；吃完；
eg. Some seed fell along the footpath, and the birds came and ate it up.
有些種子散落在小路上，鳥兒飛來把它們吃光了。
eg. He was so hungry that he ate up his meal at a stretch.
他太饑餓了，一口氣就把飯吃光了。