Which revision best corrects the errors in the given sentence?

A firm handshake like a friendly smile, a pleasant attitude, and good manners is a valuable asset in life.
A.A firm handshake: like a friendly smile; a pleasant attitude; and good manners, is a valuable asset in life.
B.A firm handshake—like a friendly smile, a pleasant attitude, and good manners—is a valuable asset in life.
C.A firm handshake, like a friendly smile, a pleasant attitude, and good manners—is a valuable asset in life.
I think it is B

Question

Which revision best corrects the errors in the given sentence? 

A firm handshake like a friendly smile, a pleasant attitude, and good manners is a valuable asset in life.
A.A firm handshake: like a friendly smile; a pleasant attitude; and good manners, is a valuable asset in life. 
B.A firm handshake—like a friendly smile, a pleasant attitude, and good manners—is a valuable asset in life. 
C.A firm handshake, like a friendly smile, a pleasant attitude, and good manners—is a valuable asset in life.
I think it is B

anonymous · Answer

You're correct