根据句意及汉语提示，完成句子或对话。

1. Autumn is coming, the _____ (叶子) turn yellow.

2. Mary's grandfather is watering the flowers in the _____ (花园).

3. Who is the young man ____ (等候) at the bus stop now?

4. Pandas are ____ (有几分) shy, so please be quiet.

5. —What _____ (语言) can your father speak?

    —French and English.