3、.Heismyyoungerbrother'sfriend.HisnameisBruce.(2).IsthatWangLingspeaking?(a)nt A.Yes.Whospeaks?B.Yes.Who'sthat?C.Yes.Whoareyou?(3).HowmanytimeshasMr.BrownbeentotheSummerPalace?(a)nt A.Hehasbeentheretwice.B.Hehasbeentheresincehewasachild.C.HehasgonetotheSummerPalace.(4).Whatdaywasityesterday?(a)nt A