She will never forget here stay there__________ she found her son who had gone missing two      years before.
#67391
A
that
B
which
C
where
D
when
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This machine, ______for many years, is still working perfectly. 
#73761
A
after which I have looked
B
which I have looked after
C
that I have looked after
D
I have looked after
—Go and ask her ___________come .—OK.                          
#72436
A
what time would she like to
B
at what time she’d like to
C
when would she like to
D
when she likes to