重點講解：
1. makes matters worse
使情況變得更糟；
eg. Defending a status quo that is unworkable only makes matters worse.
死守一個行不通的現狀，只會使局勢惡化。
eg. He just lost his job. What makes matters worse, his wife was taken ill.
他剛失業。更糟的是，他妻子又病了。
2. break off
折斷；（使）斷開；
eg. Grace broke off a large piece of the clay...
格雷斯掰下來一大塊土。
eg. They've torn down wooden fences and broken branches off trees.
他們拆掉了木柵欄，并砍去了一些樹枝。
3. fatten up
喂肥；催肥；養胖；
eg. They fattened up ducks and geese.
他們喂肥了鵝鴨。
eg. You're too skinny — we'll have to fatten you up.
你太瘦了，我們要把你養胖些。