.Was it in 2000_________he was still in middle school_________this boy became an  expert at computer?
#85387
A
when; that
B
that; where
C
when; where
D
that; that
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It was _____back home after the experiments.
#85525
A
not until midnight did he go
B
until midnight that he didn’t go
C
not until midnight that he went
D
until midnight when he didn’t go