Which sentence does not contain any errors in comma usage?

a. if you ever go to san antonio, texas, be sure to visit the alamo.

b. the grand canyon is just north of flagstaff arizona.

c. as of june 9 2002, my office is located at 240 luray avenue, front royal va 22630.

d. my father's birthdate is october 3 1972.

which sentence does not contain any errors in comma usage?

a. on november 16, 1907, oklahoma became a state.
b. carleton college is in northfield, in the state, of minnesota.
c. have you ever visited santa fe new mexico?
d. this year is on thursday november, 26.

which closing uses correct punctuation?
a. with best wishes.
b. your pal
c. sincerely yours!
d. with love,

which salutation uses correct punctuation?

a. dear paula!
b. dear aunt jean.
c. dear tim,
d. dearest lynn?

which sentence does not contain any errors in comma usage?

a. nicki when are the choir tryouts?
b. , laura, finish your vegetables first.
c. how soon, will we hear the results coach?
d. sit spot, sit!

which sentence does not contain any errors in comma usage?

a. captain , give the orders.
b. when do you want to go to the beach, dave?
c. hold still kitten, so i can pet you.
d. just wait, dear friend until i tell you my news!