注意：此页面搜索的是所有试题
题目内容
（2024年国家开放大学答案）
The author has kept a constant weight since her late 20s because _________.(单选题)
.she went to the weight loss center
.she was on diet
.she tried the miracle diet (速效减肥餐)
.she started to do some exercise
.she went to the weight loss center
.she was on diet
.she tried the miracle diet (速效减肥餐)
.she started to do some exercise
参考答案
