—_____ do you go to the zoo with your brother?—Three times a month.
#32758
A
How long
B
How often
C
How old
D
How much
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Jenny goes to school on foot．It takes her about half ____ hour to get there．
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an
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Here is __________ iPad my uncle sent me yesterday. I believe it’s __________ fantastic one!
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an; a
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My friend Jack is from _____European country.We all think he is____honest boy.
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a, a
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