Click the Exhibit button. What two must the programmer do to correct the compilation errors? （）

• A、insert a call to this() in the Car constructor
• B、insert a call to this() in the MeGo constructor
• C、insert a call to super() in the MeGo constructor
• D、insert a call to super(vin) in the MeGo constructor
• E、change the wheelCount variable in Car to protected
• F、change line 3 in the MeGo class to super.wheelCount = 3;