八年级英语上册 Unit 2 How often do you exercise？基础知识必背手册 （新版）人教新目标版
Unit2How often do you exercise?23.more than 多于；超过 24.less than 少于25.at least 至少
八年级英语上册 Unit 2 How often do you exercise？基础知识必背手册 （新版）人教新目标版八年级英语上册 Unit 2 How often do you exercise？基础知识必背手册 （新版）人教新目标版