8,Mr.lin used to ( ),but he give up ( )now(smoke)

8,Mr.lin used to ( ),but he give up ( )now(smoke)
9,it took me two weeks( )(finish)( )(read)this book.10,my brother likes english very much,and he( )(practice)( )(read)every morning.12,the teacher has something important( )(tell)us.13,i was getting off the bus when i saw her( )( pass)by.14,we're planning( )(invent)a pen with a machine in it.15,it's snowing heavily.you'd better( )(not go)out today.16,you seem( )(know)the woman in white,don't you?
17,i can't afford( )(buy)a car of this kind.18,the medical workers tried their best( )(save)the SARS patients' lives.19,she wants ( )(have)two men( ).20,it's very nice of you ( )(tell)me about it.