Сделайте пожалуйста надо верно расставить the или a /anIts not difficult

Сделайте пожалуйста надобно верно расставить the либо a /an
Its not difficult to find house. If you come by___train, you come out of ___station and turn right. Youll see ___bank on ___corner of ____street. Carry on down___ road until you come to ___church. You cant miss its one of ____ biggest ones in___Btighton. Just after ___church turn left. Its___very small street and ___people often go past without noticing it. Youll see my house at ___end of the streen-its got ___ red door. Try and get here in time for ____lunch. Give me___ call on your mobile if you mobile if you get lost. Ill be waiting for you!