accounting homework chapter 5 8 its 3 question for each chapter

hello accounting tutors. i need help with my homework due to the virus i been off track with my accounting homework. i have exam on this Thursday and i need help.

chap 5 is about inventories and cost of sale- 3 question

chap 6 cash and internal controls- 3 question

chap 7 accounts and note receivable – 3 question

chap 8 long term assets – 3 question