21. He became rich over night because he won a ______. He buys a ticket every week for almost 10 years. He
was very lucky this time.
(A) document (B) janitor (C) lottery (D) permission
1111111 高一上 (2016/10/21) He became rich over night because he won a lottery . He buys a ticket every week for almost 10 years. He was very lucky thi.....看完整詳解