fill in the blanks with prepositions and adverbs where necessary:
my brother george is interested … physics. he works … an office. he works … monday and … friday, but he doesn’t work … saturday and sunday. george goes … work … bus. he is never late … work. as a rule he arrives … the office a few minutes … nine. he stays … work … 6 o’clock. … 6 o’clock he leaves … the office and goes … home. when he comes … home his wife and kids are waiting … him. they all have supper together. … supper they walk … the park … an hour or so. … the evening george likes to listen … the radio and watch … television. he’s fond … reading and reads a lot. he always helps his children … their homework. he’s quite pleased … their progress at school. … weekdays george is very tired by the end … the day. so he usually goes … bed … 11 o’clock.