【1.DoyouknowifSallyhasarrived?是不是可以说成DoyouknowwhetherSallyhasarrivedornot?2.I’veheardthatyouplayinyourschoolorchestra.中的that能否去掉?3.IknowthatforeignersfindChinaverydifferentfromtheirowncountr】

　　1.DoyouknowifSallyhasarrived?是不是可以说成DoyouknowwhetherSallyhasarrivedornot?

　　2.I’veheardthatyouplayinyourschoolorchestra.中的that能否去掉?

　　3.IknowthatforeignersfindChinaverydifferentfromtheirowncountries.中的that能否去掉?

　　4.Whatlessonsareyougoingto()nextterm?

　　A.takeB.makeC.findD.get

　　5.asaresult在句子中时,前面和后面是否都需要逗号隔开?

　　6.Whatdoesit（feellike）tobeatschoolinChina

　　7.Ibuythemagazineswhentheycomeouteachmonths.

　　这个句子是哪种句式啊（主过从过的那些）