Read the sentence below:

We must stay cool when we talk to the press about the recent mess.

Which revision of this sentence changes the tone to a more serious one?

Keep in mind that not everything that comes into your head should be spoken to the press.

Keep your mouths shut when the press comes around.

We have to keep quiet until we know what to say to the press.

We should carefully consider what to say when questioned by the press.

Question

Read the sentence below:

We must stay cool when we talk to the press about the recent mess.

Which revision of this sentence changes the tone to a more serious one?

 Keep in mind that not everything that comes into your head should be spoken to the press.

 Keep your mouths shut when the press comes around.

 We have to keep quiet until we know what to say to the press.

 We should carefully consider what to say when questioned by the press.

anonymous · Answer

I believe it's "Keep your mouths shut when the press comes around." 
Am I right?