2. 专升本
  3. John______he could improve his exam results, but he did not have enough time to study.

John______he could improve his exam results, but he did not have enough time to study.

admin2015-02-13  51
问题 John______he could improve his exam results, but he did not have enough time to study.
选项 A、knows how
B、knows that
C、knew how
D、knew that
答案C
解析 考查时态和连词。根据从句可判断为过去时，排除A项和B项。how表示“如何”，符合句意。C项是正确的。句意为：“约翰知道如何提高考试成绩，就是没有足够的时问学习。”
转载请注明原文地址:https://kaotiyun.com/show/rHYC777K
本试题收录于： 英语题库成考专升本分类
0

英语

成考专升本

相关试题推荐
随机试题
最新回复(0)