From the dates _________ on the gold coin, we decided that it was made five hundred years ago.
#72094
A
marking
B
marked
C
to be marked
D
having been marked
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Television, marked by rapid change and refinement, is entering a new period, ____ to reshape our life and our world.
#71758
A
that promises
B
as is promised
C
which promises
D
what promises
____ has recently been done to provide more buses for the people, a shortage of public vehicles remains a serious problem.
#72191
A
That
B
What
C
In spite of what
D
Though what
Since ______ to the world, the dance “GangnamStyle” has caused a release of a certain feeling.
#68121
A
introduced
B
introducing
C
being introduced
D
to be introduced
One theory, ________ suggested by Harvard University, is that humans began cooking their food, thereby releasing nutrients locked in the raw food and reducing the time needed to chew it.
#67116
A
which
B
as
C
that
D
what
I’m told that languagepractising.com is a free website ____ learners can not only learn various languages but also chat online.
#71711
A
where
B
which
C
that
D
what