A: So,do you live downtown,David?
B: Yes,I___(live) with my mother.She ___(have) an apartment.
A: Oh,so you___(walk) to work?
B: Actually,I___(not walk) to work in the morning. I ___(take) the but to work,and then I___(walk) home at night .What about you?
A: Well,my husband and I ___(have) a house in the suburbs now,so I___(take) the NO.12 but to work.My husband___(not work) downtown.He works in the suburbs near our house, so he___(go) to work on foot.