—Excuse me. Can I take the summer English course? —Yes. But the course _____ before it starts. |
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A. can be paid for B. can pay for C. must pay for D. must be paid for |
在Excel 2003中,公式SUM(A2:A5)的作用是().
1年前1个回答
Excuse me,Wang Bing.___________?
1年前2个回答
你能帮帮他们吗