101. these are my newspapers. a) sister b) sister c) sisters d) sister e)sister’s 102. tom has a sister. sister is a student. a)her b)its c)his d)him e)your 103. i have a grandfather. grandfather is old. a) your b) his c) my d) mine e) her 104. ann has a brother. brother is a worker. a) his b) her c) their d)my e)our 105. is that man in the car? - my uncle. a) what b) who c) when d) how e) why