can you please fill the questions marks

The General Journal of ABC Company showed the following transactions for the month of May: Date Ref Debit Credit May 1 2,000 2,000 3 9,000 9,000 3,000 7 3,000 General Journal Accounts Title and Explanation Supplies Accounts Payable Land Accounts Payable Prepaid insurance Cash Cash Service Revenue Rent Expense Cash Accounts Receivable Service Revenue Cash Accounts Receivable 4,000 9 4,000 15 1,000 1,000 27 7,000 7.000 2,000 28 2,000 The trial balance of the company at the end of the month: ABC Company Trial Balance May 31, 2020 Debit ?? Credit Accounts Cash Accounts Receivable Supplies ?? $2,000 3.000 9,000 10,000 Land ?? ?? $11,000 Accounts Payable Owner's Capital Service Revenue Rent Expense Salaries Expense Total 1,000 1,000 S22 During the month, the company also purchased equipment for $10,000, which was paid half cash and half on account, and paid $1,000 cash for salaries