给出下面代码段：x处于什么范围时打印字符串“second”。 ( )
public class forLoopStatement

public static void main(String[]args)

int x＝______；//给x赋值
if(x＞0)System.out.println("first")；
else if(x＞-3)System.out.println("second")；
elseSystem.out.println("third")；

A．x＞0

B．x＞－3

C．x＜＝－3

D．x＜＝0&x＞－3

—We're doing a lot to protect our environment, but it is not good enough. —So we should try______ to look after it.

A．hard

B．harder

C．hardest

D．hardly