【推荐1】As a child, she used ________(lean) on him to solve her problems. （所给词的适当形式填空）

【推荐2】She walked slowly, ________ (lean) on her son's arm. （所给词的适当形式填空）

【推荐1】He was moved by the touching story and tears __________ (well) out of her eyes. （用单词适当形式填空）

【推荐2】We________ (tell) that our rooms hadn’t been booked for that week. (所给词的适当形式填空)

【推荐3】What comes next is the endless series of steps. You can’t help wondering how hard it ________ (be) for the people then to put all those rocks into place. （所给词的适当形式填空）