Correct

作声

/ zuō shēng / 
Strokes

Example

As a Verb

utter; pronounce; utter/make/produce a sound (as speaking, coughing, etc)

1
Dàjiā
大家
biè
别
zuōshēng
作声
  
,
zhùyì
注意
tīng
听
tā
他
jiǎng
讲
  
!

Keep quiet and listen to him attentively!

2
Hè
吓
de
得
bù
不
gǎn
敢
zuōshēng
作声

be intimidated into silence