-- did you become interested in playing chess? -- I was still a little boy, the age of five years old, I began to learn it. A. While, when, at B. When , when, on C. When, when, at D. When, while, on 【查看更多】
题目列表(包括答案和解析)
—______ did you become interested in playing chess? —______ I was still a little boy, ______ the age of five years old, I began to learn it.
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A. While, When, at B. When, When, on C. When, When, at D. When, While, on
