题目内容
The students are going to raise some money the poor the afternoon of May 21st.
| A.to; on | B.for; on | C.to; in | D.for; in |
B
解析
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题目内容
The students are going to raise some money the poor the afternoon of May 21st.
| A.to; on | B.for; on | C.to; in | D.for; in |
B
解析