B. Fill in each blank with a preposition or a conjunction. Four months ago Mrs. B ordered a rug (1) a store which promised to deliver it (2) about two weeks. Three weeks passed, (3) the rug did not arrive. (4) Mrs. B telephoned the store to ask (5) it, she was told (6). the rug had been lost and (7) the store would send her another. Weeks later, (8) Mrs. B telephoned again, the store claimed (9) the second rug had been delivered (10) left (11) her front porch. She didn't believe this story, (12) she had been (13) home as usual, (14) her doorbell was (15) good working order. However, the store promised her (16) a third rug would be delivered (17) a week. It wasn't. What could she do? How could she get action? Mrs. B did what many other Americans have done (18) excellent results. She wrote a letter (19) the newspaper (20) her town, explaining her problems. A few days later her letter appeared (21) the newspaper, (22) this sentence was printed (23) it: The store found a way to safely deliver your rug immediately(24) hearing(25) us.