PeriodTwoIntegratingSkills基础落实Ⅰ
课文理解1.Thewriterseemstoagreethat________
A.naturalfertilizersarebetterthanchemicalfertilizersB.chemicalfertilizersarebetterthannaturalfertilizersC.farmerspreferchemicalfertilizersbecausetheycanimprovethesoilD.organicfarmerschangecropseverytwoorthreeyearsbecausetheywanttoproducemorekindsofcrops2.Organicfarmersprefer________
A.chemicalfertilizersB.naturalfertilizersC.naturalandchemicalfertilizersD.somekindofchemicalfertilizers3.WhichofthefollowingisTRUE
A.Allfarmingisorganicfarming
B.Usingnaturalwastefromanimalscanhelpreducediseaseincropsandhelpthemgrowstrongandhealthy
C.Farmersoftengrowthesamecropsyearafteryear
Inthisway,theycanhaveagoodharvest
D.Someorganicfarmerspreferplantinggrassbetweencropstomakefulluseofthefield
4.________sothatthesoilmaynotgetexhausted