【推荐1】Forrest looks to the other side __________ a boy sits alone on a larger seat. （用适当的词填空）

【推荐2】________is suggests, in baseball this means that a batter is out after making three unsuccessful attempts to hit the ball. This idiom is often used to talked about situations ________people fail after wasting three chances. (用适当的词填空)

【推荐3】He found himself in a situation _______he could do nothing but wait for rescue.（用适当的词填空）