题目内容
They were filled with joy when they Chinese soil in late July.
A.set foot in | B.set foots in | C.set foot on | D.set foots on |
C
解析
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题目内容
They were filled with joy when they Chinese soil in late July.
A.set foot in | B.set foots in | C.set foot on | D.set foots on |
C
解析