A.at  
B.for  
C.in  
D.on

A.I think which is  
B.which I think is 
C.which is I think   
D.I think it is

A.in seventy  
B.in his seventies
C.at seventies  
D.age of seventy

A.and to play football
B.and playing football  
C.but play football  
D.and he also likes playing football 

A.no more 
B.no longer 
C.any much 
D.any more

A.at
B.in 
C.on 
D.of

A.my
B.mine 
C.me 
D.myself

A.directly  
B.mostly
C.exactly 
D.hardly

A.what
B.weather
C.whether
D.that

A.takes
B.spends
C.costs
D.pays

A.gives
B.helps
C.minds
D.cares