In which sentence is all PUNCTUATION correct?

Choose the CORRECT ORDER to make the following sentences into paragraph: (1) Her mother bought a special wooden frame fo…

Would someone please tell him the correct answer to the question that he……?

.................. we were not allowed to take the test, was annoying

Mrs. Davis, ...... we saw at the lecture last week, is in London for a conference.

Writing long letters............... very common a hundred years ago.