她喜欢在深夜收听那个听众可以打电话参与的广播节目。

She enjoys listening to the late-night ___call-in show where listeners can share their opinions.

许多听众在节目期间打热线电话表达他们的观点。

Many listeners made ___call-ins during the show to express their views.

如果你生病了，请在上班前使用电话请假系统报告缺勤。

If you're sick, please use the ___call-in system before work to report your absence.