题目
题型:不详难度:来源:
34. The space is left to let the rail expand when it gets hot, ______?
A.isn’t it | B.is it | C.doesn’t it | D.does it |
答案
解析
核心考点
试题【34. The space is left to let the rail expand when it gets hot, ______?A.isn’t it】;主要考察你对句式等知识点的理解。[详细]
举一反三
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18.
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