7Unit 7自我测评第七题答案
8Unit 7自我测评第八题答案
9Unit 7自我测评第九题答案
to;help;shoes;colour;like;Thank;They;much;only;Here
10Unit 7自我测评第十题答案
1、Would,like
2、How much are
3、That fan is
4、How much is the yellow robot?
11Unit 7自我测评第十一题答案