【题目】---What does Mrs. Green do? ( )
---She is a ______. She _____ sick people.
A.nurse; help B.doctor; help C.nurse; helps
【答案】C
【解析】
略
【题目】---What does Mrs. Green do? ( )
---She is a ______. She _____ sick people.
A.nurse; help B.doctor; help C.nurse; helps
【答案】C
【解析】
略