Mary: Where were you yesterday? Jack: I was at home. In fact, I was taking care of Sally. Mary: What's wrong with her? Jack: She had a bad cold. Mary: Is she getting better? Jack: Yes. Thanks.
Mary: Where were you yesterday? Jack: I was at home. In fact, I was taking care of Sally. Mary: What's wrong with her? Jack: She had a bad cold. Mary: Is she getting better? Jack: Yes. Thanks.