题目内容
Our TV sets sell well,but ten years ago no one could have imagined such a big share in the market that they ________.
[ ]
A.were having
B.had had
C.were to have
D.had
答案:C
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题目内容
Our TV sets sell well,but ten years ago no one could have imagined such a big share in the market that they ________.
A.were having
B.had had
C.were to have
D.had