7、nmyclass._There__are_anysciencelabsinyourschool?_There__is_somewaterinthebottle(瓶子).4.Howmanydesks_are__there_intheroom?5._There__is_apencilandtwobooksonthedesk.6._There__is_amapofChinaonthewall.1.Theresome waterin the bottle.A.is B.are C.be D.am2.___therea pe
8、nin the box?am B.is C.are D.be3.How manyBare therein theclassroom?b