complete ex9-7 and 9-8
complete ex9-5 and 9-6 and upload them.
Whho is in the classroom?
complete ex9-12. Upload the table.
complete ex9-11. Upload the table.
Who is here now? How are you today?
Do ex9-3 and ex9-4.
Do ex9-1, and ex9-2. upload them to this page.
Who is in the classroom now?
complete EX03.