在WINDOWS98中,管理文件和文件夹的管理工具通常是()
Thetimehascome_____wemakeextensiveuseofnuclearenergy.
Mostofthepeopleinthegroupfeltratherdisappointedattheirtravellingabroad.Theysaythatit_______betterorganized.
Ihopemyfather____askmeaboutmymarks.
Ithink____importanttolearnEnglishwell.
____isnoreasonfordischargingher.
Itisnecessarythatthestudents____moreexcercisestodo.
Nowhereinnatureisaluminumfoundfree,owingtoitsalways____withotherelements,mostcommonlywithoxygen.
Let'sgoswimming,_______?
MissGreenwas____$100fordrivingafterdrinking.
Johngotbeateninthegame,____hadbeenexpected.