It was in 1969 ______ two Americans went to the moon by spaceship.
#85060
A
when
B
that
C
at that time
D
just then
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I notice Linda is often absent from school because of illness. _______ she is not so healthy as she used to be?
#84918
A
Why is it that
B
Is it why that
C
Why is
D
Is it why
It is the farm _____ we are going to pay a visit ______ provides large quantities of green vegetables for the nearby town every year.
#84876
A
to which, that
B
which, which
C
on which, that
D
which, where
．---Where did you get to know her?--- It was on the farm ______ we worked．
#85264
A
that
B
there
C
which
D
where