—Are your parents at home? —No, they aren’t in. They _________ to Beijing.
#69135
A
has gone
B
have gone
C
has been
D
have been
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— She’s already left for Nanjing, ? — Yes, she is in Nanjing now.
#68906
A
isn’t she
B
hasn’t she
C
doesn’t she
D
has she