2. 外语
  3. The price of seafood used to be much lower than now, ______?

The price of seafood used to be much lower than now, ______?

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问题 The price of seafood used to be much lower than now, ______?
选项 A、wasn’t there
B、wasn’t it
C、doesn’t it
D、didn’t it
答案D
解析 此题考查反意疑问句的用法。解题关键在于弄清谓语是used to  do sth．(过去曾经……)，而不是be used to doing sth．(习惯于……)，因此排除A项(针对存在句的反问)、B项(助动词与谓语不符)和C项(时态不符)。
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