题目内容：
When do you wish to visit Canada? ___ I am settled, I’ll go there.
A.As
B.Since
C.Once
D.While
参考答案：
选择题：When do you wish to visit Canada? ___ I am settl
- 题目分类：开封大学-口腔医学-英语
- 题目类型：选择题
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___ I am settled, I’ll go there.
A.As
B.Since
C.Once
D.While