kak , tolong bikinin (-)(?)dan (questions word ) nya ya kak , ty 1.my sister was absen because she was sick 2.my brother has visited the exhibition 3.the yeache

1 (-) my sister was not absent because she was sick
(?)was your sister absent because she was sick?
(qw,why) why your sister was absent?
2(-)my brother has not visited the exhibition
(?)does your brother has visited the exhibition?
(qw,what)what does your brother has visited?
3(-)the teacher does not teach us every monday
(?)does the teacher teach them every monday?
(qw,when)when does the teacher teach them?
4(-)the children are not playing in the garden
(?)are the children playing in the garden?
(qw,where)where are the children playing?
5(-)the boy does not come to school by the car
(?)does the boy come to school by the car?
(qw,how)how does the boy come to school?
6(-)they do not live in singapore
(?)do they live in singapore?
(qw,who)who do live in singapore?
7(-)there is not my sister's car
(?)is there your sister's car?
(qw,what)what is there?
8(-)she does not want to buy a big house
(?)does she want to buy a big house?
(qw,what)what does she want to buy?
9(-)she did not called me last night
(?)did she called you last night
(qw,who)who did called you last night?
10(-)the manager is not reading the newspaper
(?)is the manager reading the newspaper?
(qw,who)who is reading the newspaper?