It’s said that tea __________ by accident about five thousand years ago.
A. |
was invented |
B. |
is invented |
C. |
will be invented |
D. |
were invented |
It’s said that tea __________ by accident about five thousand years ago.
A. |
was invented |
B. |
is invented |
C. |
will be invented |
D. |
were invented |
试题篮
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