1.The boy oftengives a satisfactory answer to the teacher's question,thinking just a minute.So he's usually the teacher's pet.2.The competitor never dreamed of being a chance for him to win the first prize in the 100-meter race.
问题描述：
1.The boy oftengives a satisfactory answer to the teacher's question,thinking just a minute.So he's usually the teacher's pet.
2.The competitor never dreamed of being a chance for him to win the first prize in the 100-meter race.
答
1 (having thought) just a minute.So he's usually the teacher's pet.
2The competitor never dreamed of (there )being a chance for him to win the first prize in the 100-meter race.
括号内是我改动的,绝对正确