—Did you remember the days ________ we studied in the university?—Certainly.Especially the hard times ________ we spent together.
#75284
A
which；when
B
when；which
C
when；when
D
which；which
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A person __________ e-mail account isn’t full won’t be able to send or receive any e-mails.
#77005
A
who
B
whom
C
whose
D
whoever
The old farmer has one son and two daughters, ______ are kind to her,______makes her sad.
#76819
A
neither of them; which
B
all of whom; which
C
none of them; it
D
none of whom; which
A lot of language learning ,_______has been discovered, is happening in the first year of life, so parents should talk much to their children during that period .
#75815
A
as
B
it
C
which
D
this
Nature is at its most beautiful in spring ______ all kinds of flowers are in blossom, ______ attracts people from all walks of life to take a spring outing.
#76438
A
that; which
B
which; where
C
when; that
D
when; which