试题 试卷
题型：单选题 题类：常考题 难易度：容易
2016年新目标英语中考知能综合检测二十一：九年级 Units 13-15
①give out food to homeless people
②use cloth bags instead of plastic bags
③)turn off the lights when leaving a room
④help the old people in the neighborhood
⑤ride bikes or walk to school rather than go to school by car
试题篮
B、
C、
D、
