Skill Building
Word Forms
A. Turn the following adjectives into verbs that end with “-en”, and then give their Chinese meaning.
一些形容词后可加后缀-en，构成动词, 表示“使成为”、“使变得”。(P158)
1. broaden
2. weaken
3. sharpen
4. widened/broadened
B. Turn the following verbs into verbs that begin with “pre-”. Then give their Chinese meaning.
一些动词后可加前缀pre-，表示预先、预备、提前发生此动作。(P159)
1. prejudge
2. preheat
3. preview
4. prepaid