【that变数形式（）选择：“Whatisareyourbrothers?""_______."A.HeisathomeB.HeisinhisroomC.Yes,theyareD.Idonotknow.3.选择："Whatisunderthedesk?"】

　　that变数形式（ ）

　　选择：“Whatisareyourbrothers?"

　　"_______."

　　A.Heisathome B.Heisinhisroom C.Yes,theyare D.Idonotknow.

　　3.选择："Whatisunder the desk?"

　　"_______."

　　A.Itisabaseball. B.Icanseeasetofkeys C.Theyareredboxes D.Ineedahat

　　4._____yourfatherandmotherathome?

　　A.Are B.Is C.Do D.Can

　　5.-----______,LiYi!Isthisradioyours?

　　-----No,itisnot.Ithinkithis.

　　6.Isitonthefloor,_____mybed?No.Itisinmybrother'sroom.Ihaveanicedictionary.Itis___thetableandthebed.

　　A.in B.under C.between D.at

　　(第六题横线处填A,B,C,D可以重复）