问题
填空题
用括号中所给词的适当形式填空.
1. These are my_______（parent）.
2. They are ______ ______（factory worker）.
3. She ______（be）at the library.
4. Lily ________（不会）speak Chinese.
5. They are_______ ________（ man teacher）.
答案
1. parents 2. factory workers 3. is 4. can’t 5. men teachers