Direction: Select the grammatically correct form of the given sentence from the following options.
These days, my teachers are been taking great care of our mental health.
1
These days, my teachers are took great care of our mental health.
2
These days, my teachers were took great care of our mental health.
3
These days, my teachers are being took great care of our mental health.
4
These days, my teachers are taking great care of our mental health.