问题
填空题
根据句意，用括号内所给单词的适当形式填空。
1. There are four main ______ (role) in Beijing Opera.
2. My mother tells me not to speak to the ______ (strange).
3. I want to live as ______ (happy) as you do.
4. In order to make a hamburger, you need ______ (cut) the bread into halves.
5. The ______ (marry) makes her very happy.
答案
1. roles 2. stranger (s) 3. happily 4. to cut 5. marriage
