All right. B. Yes,here we are C. Thank you very much
A. So be careful with our job B. He was too scared that he would be fired, I suppose C. You should have told him that earlier
A. changes B. change C. will change
A. they are consumed B. they are made into finished products C. they are wasted
A. developed B. industrial C. agricultural
A. it cannot always produce enough food for its own needs B. it doesn't has fertile land and a good climate C. it relies on exports of manufactured product
A. 正确 B. 错误
A. Not at all. B. News travels fast in the toy industry. C. They are very impressive. D. Good things, I hope.
A. make B. leave C. have D. take
A. best B. much C. most D. worst