Hey,
today we first corrected your exercises about the use of Present Perfect and Preterit.
Then I gave you your tests back and here is what we said for the correction:
Voc:
- ecological / green / energy efficient appliances
- (to) go green: devenir écolo
- (to) recycle / (to) sort out our garbage in different dust bins (UK) / garbage cans (US)
- release / reject less CO2 emissions / greenhouse gases
- go to work / commute with public transports
Correction of the Present Perfect exercises:
"to be written by Wafa"