he program will double the amount of money _____to help pay for health care
问题描述：
he program will double the amount of money _____to help pay for health care
答案是convenient
为啥
答
这句省略了which is
完整的是his program will double the amount of money （which is )convenient to help pay for health care 他计划花两倍的钱,这个钱能更方便的用来支付健康护理（的费用）.