(2). Killing the enemy voice (subject to male): headshot (double kill), hitting the head and killing two people in a row (double kill), killing three people in a row (multiple kill), killing four people in a row (sudden kill) and killing five people in a row! (indestructible! ) Kill 6 people in a row! (unbelievable! Killed seven people in a row. Do you want to taste my power? Do you want to fix me? ) Kill 8 people in a row. Come and get some! A: Eat more! ) Thunder kills! ! ! (yeah! ! ! ) kill ha ~ ha ~ ha ~ (ha ha ha ...)

(3) Broadcast message (Flying Tigers have Chinese voice):

Z key: 1. Copy that, copy that, copy that. No, no, 3. One of my sites found enemy 4. Bomb found bomb number five here. Regional security. There's nothing unusual here.

X key: 1. Good shot \ good job, good job 2. Keep going, stay strong, and keep the team going. 3. Come with me. 4. Cover me/I need backup. 5. Wait for the strikers, please wait.

C key: 1. A-side a-point set 2. B plane b point set 3. Hold position, hold position 4. Unity, team all settings 5. Break through the front line.