CAÕU NAỨO SAU NAY LAỨ ỦUỰNG. A. WHAT IS SHE IN CLASS

19. Caõu naứo sau nay laứ ủuựng. a. What is she in class? C. What class she is in?b. What class is she in? d. caỷ A vaứ C ủeàu ủuựng