- 试题详情及答案解析
- It is the fourth time that Jenny ____ you in a week.
| A．rings | B．has rung |
| C．has been ringing | D．is ringing |
- 答案：B
- 试题分析：固定句式：It /That/This is the...time that sb have done sth；It /That/This was the...time that sb had done sth。“这是某人第几次做某事的时候了”；结合日常生活实际，能够计算到这是第几次做某事，表明该动作已经发生，因此，要用完成时态——主句用现在时，从句用现在完成时；主句用过去时，从句用过去完成时。本句前面使用了is，说明后面使用现在完成时。故B正确。
考点：考查固定句式中的时态