After the big earthquake in Chile, there were about 300 aftershocks in the nearby area, ______ over 200 were quite damaging.
A.which | B.of which | C.during which | D.whose |
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After the big earthquake in Chile, there were about 300 aftershocks in the nearby area, ______ over 200 were quite damaging.
A.which | B.of which | C.during which | D.whose |