Iftheyliveinacavedwelling,therearemanytraceelementsintheyellowearththataregoodforpeople'shealth.
√ 住窑洞对人的身体健康有益，因为黄土中含有对人体有益的微量元素。
举一反三
- Toomuch_______todirtyaircancausepeopletosufferfromallergiesanddiseasesthatwilleventuallyaffectpeople'shealth.
- 1.Themayordecidedto________hisspeechinordertoleaveenoughtimeforhisaudiencetoraisequestions. 2.Itwasreportedthattherewasavehiclemissingevery20secondsinthe US .Ifthetrendscontinue,expertspredictannualvehicletheftscould________twomillion. 3.Researchersputpatientsthroughasetofpsychologicalteststodeterminethenegativeconsequencesofsleep________. 4.Toomuch________todirtyaircancausepeopletosufferfromallergiesanddiseasesthatwilleventuallyaffectpeople'shealth. 5.Movingforwardeveninthefaceofgreatdifficultieshasbecomemymostimportant________inmylifesinceithashelpedmeaccomplishsomethingremarkable. 6.Thelawyerproclaimedtheycouldn'tjumptoconclusionsbecauseacceptableconclusionsmustbesupportedby________factsandevidence. 7.Tohelptheemployeesbemorecommunicative,thecompanyisofferingworkshopsforthosewhomaybeprofessionally________butsociallyawkward. 8.Mostparents,infact,aren'tveryhelpfulwiththeproblemsthattheirsonsanddaughtershavein________totheircollegelife. 9.Youcancounthowmanystudentspassedanexam,butpsychologicalandemotionalfeelingscannotbe________measured. 10.Inshort,participationinsportsisextremely________forcollegestudentsnotonlyphysicallybutalsoemotionallyandsocially.
- 【多选题】The factors that influence the AP conduction velocity on nerve fiber include A. thickness of the myelin shealth. B. myelinated or not C. diameter of the fiber D. temperature E. strength of the stimulation