| Many ancient wonders had gone yet the oldest wonder is still
there after 50 centuries. |
|
This will make a better sentence if
both verbs are from the same point of view.
Present point of view: present, present perfect tenses,
will,
can, ...
Past point of view: past, past perfect tenses,
would,
could, ...
Many ancient wonders have gone; yet the oldest wonder is still there after 50 centuries.
Many ancient wonders had gone; yet the oldest wonder was still there after 50 centuries.
CJ