a vs an
網路搜索結果：
a 是較常見的用法。
這兩句的差異是？
在英語中，「a」和「an」都是不定冠詞，用來指代不特定的名詞。它們的主要區別在於後面接的單詞的發音。「a」用於以輔音音素開頭的單詞，例如「a cat」或「a dog」。而「an」則用於以元音音素開頭的單詞，如「an apple」或「an hour」。因此，選擇使用「a」或「an」取決於後面單詞的發音，而非拼寫。
a 的例句
A cat sat on a mat and looked around.
She picked a flower from the garden.
There was a loud noise coming from the attic.
He has a passion for cooking exotic dishes.
I found a beautiful shell on the beach.
She took a small step towards the door.
He opened a book and started reading.
The child gave a cheerful smile.
They saw a bird flying high in the sky.
It was a perfect day for a picnic in the park.
an 的例句
I saw an elephant at the zoo.
She wants to be an artist when she grows up.
He gave me an apple from his lunch.
They are planning an event for the community.
I need an umbrella because it's raining.
She is reading an interesting book about history.
Can you pass me an orange from the basket?
He is looking for an apartment in the city.
We had an amazing time at the concert.
This is an example of great teamwork.
