Intermittent gunning and roaming

On the way, the Humvees were blocked, so I went to check the situation, but an RPG flew over the bridge in front of me.
The team got up and followed their teammates around to flank the enemy on the bridge and killed them all. After killing all the enemies on the bridge and climbing from the fault to the road above, there were still many enemies, following the road all the way to the slaughter after a tank broke through the wall and rushed over, without saying a word, follow your teammates and run, soon to run to the building when the tank took a shot again, but again a small strong survived, the U.S. Army wears a holy coat? When you get outside again, you encounter the tank again, this time with the help of friendly troops, and take care of it. The enemy is in a position to kill all of them and then pick up the javelin on the ground. I believe most people have played COD4, so I won't say much about how to use it, but those who haven't played will understand immediately.