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1编号:41262题型:单选题测试正确率:94.79%


—CanI help you?
         .

2编号:39989题型:单选题测试正确率:84.74%


—May I use your dictionary? Mine is at home.
      .

3编号:34593题型:单选题测试正确率:72.63%

      , please.
—K-E-Y.

4编号:30051题型:单选题测试正确率:70.28%

He’d like      on summer vacation.

5编号:30050题型:单选题测试正确率:65.04%

—Would you like an apple?
      .

6编号:3985题型:单选题测试正确率:44.3%

______ open the window?

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