Question

He told me he would come early. But so far，he ________.

A. didn't turn up
B. doesn't turn up
C. isn't turning up
D. hasn't turned up

Answer 1

答案D
解析：空格中的动词是come，因此本句的意思为：他告诉我说他要早点来。但到目前为止，他没有出现。根据动作发生的时间和谓语动词受so far的修饰知，本题中应该使用现在完成时，故D为正确答案。