Dear Students please open your text book and follow the lesson, you can easily understand from this explanation.

NGLISH ONLINE CLASS FOR SSC STUDENTS "I Will Do It" by Jagadish sir from DCEB Suryapet youtube channel (Detailed English Explanation) duration 44.20

I WILL DO IT 10th class English Unit-I Reading-C Infosys Narayana Murthy Sudha Murthy video lesson

Explanation with animated images with in the 7.02 minutes