Very easy code question - code embedded

[thenoob1]

#include <Adafruit_MotorShield.h>
#define NUM_MOTORS 3

Adafruit_DCMotor(1, MOTOR12_1KHZ);
Adafruit_DCMotor(2, MOTOR12_1KHZ);
Adafruit_DCMotor(3, MOTOR34_1KHZ);

Adafruit_DCMotor motors[NUM_MOTORS] = {head, mouth, tail};
void setup() {
  Serial.begin(9600);           // set up Serial library at 9600 bps
  Serial.println("Motor test!");
  for (int i = 0; i < NUM_MOTORS; i++) {
    motors[i].setSpeed(255);
  }
}

void runMotorOnOff(AdaFruit_DCMotor motor , int animationDelay = 500) {
  motor.run(FORWARD);
  delay(animationDelay);
  motor.run(BACKWARD);
  delay(5);
  motor.run(RELEASE);
  delay(animationDelay / 2);
}

void loop() {
  runMotorOnOff(head, 1000);
  runMotorOnOff(mouth, 500);
  runMotorOnOff(tail, 1000);
}

ive fixed those for now. as i realized i understood those ones but now errors i dont understand
current code state above with new errors below