請讀句子,按需要填上a或an。
1. This is ____________ English hoy. He is ____________ student.
2. There is ____________ orange and ____________ pear on the table.
3. There is ____________ red apple in my bag. Would you like ____________ apple?
4. That's ____________ old lady. She is ____________ farmer.
5. What's this? It's ____________ tiger. It's ____________ big tiger.
1. an, a  2. an, a  3. a, an  4. an, a  5. a, a
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