國中英語基測出現過 an 的考題。

extinct 絕種的
tadpole 蝌蚪
1.
What does it mean when someone is an advocate of something?
They are one of the first people who have done it.
They believe it is good and should be done.
They have had some bad experiences with it.
They talk a lot but do little about it.
2.
What is special about the extinct frog in Smith’s book?
It might help fix a health problem.
It can live in a dirty living space.
It is the first extinct animal that people studied.
It eats its babies when it cannot find food.
3.
Why does Ellen Zimmer use the words from Dr. Solomon Wang?
To share a big dream
To start a new topic.
To invite people to take action.
To make her idea clearer.
4.
What does Ellen Zimmer most likely think about bringing back extinct animals?
likely 可能
It is dangerous.
It is not dangerous.
It is possible.
It is not possible.