ACCorDing to thE spEAkEr, xiAo wAng ______.A、spEAks AnD writEs wEll in gErmAn But DoEs not know muCh ABout FrEnCh orEnglishB、spEAks wEll in gErmAn, FrEnCh AnDEnglish But DoEs no writE wEll in Any oF thEmC、spEAks AnD writEs BEttEr in gErmAn thAn in FrEnCh orEnglishD、spEAks AnD writEs wEll in gErmAn, FrEnCh AnDEnglish