—Did your father come back early last night?—Yes. It was not yet eight o’clock _______ he arrived home.
#67534
A
before
B
when
C
that
D
until
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We will take _____ wants to go there for a sight-seeing . 
#74220
A
whoever
B
who
C
anybody
D
all that
After gaining my Ph D,_____________________.
#67890
A
the diploma will qualify me for the job of working in the university
B
it is likely for me to be employed by the university
C
I will be employed by the university
D
the university will employ me