( ) .___________my wife was reading the newspape

( ) .___________my wife was reading the newspaper.I was watching TV.
A.While B.After C.Before
( ) .My father _______smoke,but now he doesn’t.
A.use to B.used to C.doesn’t use to
( ) .When summer ,days will get hot and long.
A.comes B.come C.came
( ) .My father in a shoe factory when he was young.
A.work B.works C.worked
( ) .I didn’t work he came back.
A.what B.so C.until
( ) .We should stay at home it rains heavily.
A.when B.so C.before
( ) .---Did Tom and Tim use to play together
--- ,they often played together when they were young.
A.Yes,they did. B.No,they didn’t. C.Yes,he did.
( ) .I look at stars when I was 7 years old.
A.was used to B.used to C.used