Question

Which answer does not correct this run-on sentence?

Last summer Jim mowed just one lawn, now he mows three.



A.
Last summer Jim mowed just one lawn. Now he mows three.


B.
Last summer Jim mowed just one lawn; now he mows three.


C.
Last summer Jim mowed just one lawn now he mows three.


D.
Last summer Jim mowed just one lawn, but now he mows three.

Answer 1

Last summer Jim mowed just one lawn now he mows three.

Step-by-step explanation:

I took the test and got it right. Trust me : )

Answer 2

@Molpoing D.Last summer Jim mowed just one lawn, but now he mows three that dose not correct the run on sentence.