用所给动词的正确形式填空
①The boy sat at his desk, his right hand ________________(raise).
②________________ (praise) by his teacher, Tom worked even harder.
③The cup fell down to the ground, ________________ (break).
④________________ (face) with this situation, they felt both joy and fear.
⑤Young students should go and work where ________________ (need).
⑥________________ (taste) delicious, the bread in this shop was sold out soon.
⑦________________ (seat) at the table, my father and I were talking about my job.
⑧________________ (grow) in rich soil, these seeds can grow fast.