在横线中哪种方法访问的是 B类的balance class B{ public int balance; public int getBalance() { return balance; } } class A extends B{ public int balance; public void use_B_balance() { ______ } }
【单选题】听力原文:M: What would you do if you heard a strange noise in the middle of the night? W: I'd lie awake a little while, waiting to see if it happened again. And if it did, I'd get up. Q: How would you des...