--Can you tell me to live a low-carbon(低碳) life?
-- OK. Use both sides of the paper. Don’t use plastic bags or disposable goods(一次性用品).
A.how | B.why | C.when | D.where |
--Can you tell me to live a low-carbon(低碳) life?
-- OK. Use both sides of the paper. Don’t use plastic bags or disposable goods(一次性用品).
A.how | B.why | C.when | D.where |