[Grammar] Conversion of complex sentence into simple sentence

[Barman]

Complex: Only those who will work hard will succeed.

Simple: a) Only hard workers will succeed. or

b) Only hard working people will succeed.

Are a) and b) grammatically correct?

 

[emsr2d2]

Complex: Only those who will work hard will succeed.

Simple: a) Only hard workers will succeed. or

b) Only hard-working people will succeed.

Are a) and b) grammatically correct?

With the addition of the hyphen in b), both a) and b) are grammatically correct.

 

[GoesStation]

Complex: Only those who [STRIKE]will[/STRIKE] work hard will succeed.

See above.