The boy has to stay at home to look after his litter sister, __________?
#69569
A
does he
B
has he
C
doesn’t he
D
hasn’t he
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Everyone is in the classroom, _____? 
#69629
A
doesn’t he
B
isn’t he
C
are they
D
aren’t they
Betty had nothing to do last Sunday afternoon, ____________? 
#68816
A
hadn't she
B
had she
C
didn't she
D
did she
―Shall we have our house painted?―________I think it’s fine as it is.
#68955
A
Why not?
B
Better not.
C
Go ahead.
D
Not exactly.
---He’s already back to Australia,___________?---________, he is on a visit to Shanghai. 
#69874
A
isn’t he; No
B
hasn’t he; Yes
C
isn’t he; Yes
D
hasn’t he; No
Jim never goes to the movies on Saturday, ________?
#68889
A
does Jim
B
doesn’t Jim
C
doesn’t he
D
does he