–Did you ask the guard what happened?--Yes, he told me all ______ he knew.
#78140
A
about which
B
which
C
that
D
what
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He came to a point _______ there was no more road to follow, and before him he could see nothing but a thick forest.
#76633
A
where
B
what
C
which
D
that
Lucy is a hardworking and physically active student, ________ has both marks and a fit body.
#75114
A
one who
B
the one
C
whom
D
the person
Anyone _______ wants to learn something can sign up for the online courses.
#75761
A
which
B
who
C
whose
D
whom
When I arrived, Bryan took me to see the house___ I would be staying.
#76236
A
what
B
when
C
where
D
which