阅读下面材料，根据要求完成1—5题。Savetheworld’strees“WhenitcomestotheE...
问题详情：阅读下面材料，根据要求完成1—5题。Savetheworld’strees“WhenitcomestotheEarth,thereisnotimetowaste.”saystheEarthDayNetwork.Andthatisright.Protectingourenvironmentisveryimportant,andWorldEarthDa...
问题详情：阅读下面材料，根据要求完成1—5题。Savetheworld’strees“WhenitcomestotheEarth,thereisnotimetowaste.”saystheEarthDayNetwork.Andthatisright.Protectingourenvironmentisveryimportant,andWorldEarthDa...