Word Rating What I it means Correct meaning Rating before befor e inst ru ction after instruction instruction air tempe rature pressure co ncentration Fossil fuels G}obaJ wann ing Car bon dioxide essential altitude perc-enta ge
Word Rating before instruction What I it means befor e inst ru ction Correct meaning Rating after instruction air tempe rature pressure co ncentration Fossil fuels G}obaJ wann ing Car bon dioxide essential altitude perc-enta ge