Ma Lin_______ stop training_______ he was too tired.
A.doesn't; until
B.won't; until
C.don't; until
D.didn't; until
【答案】D
【解析】句意：马林直到他太累了才停止训练。
可知考查not...until“直到......才”，后面一句是一般过去时态，所以前面也应该用一般过去时态，助动词didn't帮助构成，故选：D。
题目：Ma Lin_______ stop training_______ he was too tired.
关键字：
相关试题
1.--Do you have any plans for this weekend?-- I’m not sure. I _______ go climbing Mount Yuntai.
2.--The housing price has dropped a lot in the past two years.
3.上周，我们进行了一次“我市的一些好场所”的问卷调查，请你根据下面表格所提供的信息写一份调查报告。注意：
4.Henry worked so hard_______ make the show a success.
5.【1】We students should give some books away to the poor students.（改为否定句）