An attorney performs services of $1,100 for a client and receives $400 cash with the remainder on acco-unt. The journal entry for this transaction would（ ）
选项：

A:debit Cash, credit Accounts Receivable, credit Service Revenue.
B:debit Cash, debit Accounts Receivable, credit Service Revenue.
C:debit Cash, debit Service Revenue, credit Accounts Receivable.
D:debit Cash, credit Service Revenue.