Her uncle _________ to the factory .He will be back __________ an hour .
#41856
A
has gone, after
B
has been, in
C
has gone, in
D
has been, after
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-----How many times____Chang’e I____the moon ? ---Only once.It ____there last year.    
#40254
A
did..,go to / has gone
B
had… gone to/went
C
has… been to/went
D
has… gone to/has gone