--      have you worked in the factory?--For 5 years.
#43506
A
How soon
B
How much
C
How often
D
How long
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---_____does your uncle watch TV every day?--- One to two hours.
#42541
A
How often
B
How many times
C
How long hours
D
How many hours
---_____ is Maria?    ----She is twelve years old.
#42525
A
What
B
Where
C
How old
D
How