Unit 6自我评测第一题答案
Unit 6自我评测第二题答案
Unit 6自我评测第三题答案
healthy;follow;Lie;back;
Put;legs;Bend;knees;Lift;touch
Unit 6自我评测第四题答案
1、is giving orders,in the ground
2、Put the knees together,lift up your right arm
3、want to be healthy,do a lot of/much exercise
4、Black smoke from factories
5、these pictures of our city
6、throw the rubbish on the floor
7、远离它
8、感觉非常累
Unit 6自我评测第五题答案