Dear student,

Don’t worry about it. Most of the students are faced this problem in every  streams, most of the colleges and schools are providing online classes. You have to study through your own preparation like reading the books and understand the concept in online that’s enough to prepare for exams. If you have any doubts regarding your subjects, ask your subject Sir’s directly and search and read the books according to your requirement doubts.

Lecturers are said the subjects according to their given time table itself, they also can’t do anything if the subjects are not complete, so you’ll prepare for your self then only you can get the best result in final exams otherwise you’ll be fail. So don’t worry about it now a days some of all students situation like yours.

The importance of own preparation is to get a job quickly in core side, this is the best time to gain the knowledge about your subjects deeply. So learn the subjects your own way then you can get the  in depth knowledge.

Hope this is helpful to you,

Thank you.