MyCou();

if(b==0)   
{
MyCou();
b=1;}

IEnumerator MyCou()
{
       for(int i =0; i< waveAmont;i++)
        {   
          Instantiate(mob, new Vector3(spawnPoint.transform.position.x,   
          spawnPoint.transform.position.y,   
          spawnPoint.transform.position.z  + i) ,   
          Quaternion.identity) ;   
          yeild return new WaitForSeconds(1.0F);
         }
}

Quaternion target = Quaternion.Euler(0, 180, 0);
transform.rotation = Quaternion.Slerp(transform.rotation, target, Time.deltaTime * smooth);

clone = Instantiate(...);
clone.transform.rotation = Quaternion.Slerp....

using UnityEngine;  
using System.Collections;  

public class bomber : MonoBehaviour {  

   public GameObject explusen;//партикл для взрыва  
   public GameObject SootsScr;  
   public float bomberSpeed = 0.05f;//скорст сомалета  
   public int enemy_Heath = 100;//жизни  
   public int bomberDamage = 20;//урон по сомалету  
   private int bomberPoints = 100;//количесво очков за збитие  
   //public AudioClip Explous;//звук взрыва  
   //public AudioClip fly_boart;  
public GameObject go;//ПЕРЕТАЩИ СВОЙ ОБЪЕКТ СО СКРИПТОМ Shoot
   // Use this for initialization  
   void Start () {  
    //GetComponent<AudioSource> ().clip = fly_boart;  
    transform.Rotate(0,90,0);  
   }  

   void Update(){  
    transform.Translate (0,0,bomberSpeed);  
    //Debug.Log (enemy_Heath);  
    if (enemy_Heath <= 0) {  
     Instantiate(explusen,transform.position,transform.rotation);  
     if(go) //добавлено
     { //добавлено
     go.GetComponent<Shoot>().points += bomberPoints;   //добавлено
     } //добавлено
Destroy(gameObject);  
     GetComponent<AudioSource>().Play();  
     enemy_Heath = 0;  
     //GameObject.GetComponent<Shoot>.points = points + bomberPoints;  

    }  
   }  

   void OnTriggerEnter(Collider othen){  
    if(othen.gameObject.CompareTag("Bullet_player")){  
     enemy_Heath -= bomberDamage;  
     Debug.Log("Попадание");  
    }  
   }  
}

public GameObject myGameObjectWithAnimator; // сюда перетащи свой игровой объект с аниматором
Animator anim;

anim = GameObject.GetComponent<Animator>();

Update
if (needToSetWeight) anim.SetLayerWeight(1, 1);