（）ThisisMissGao.She_____your

请选择ABCD;U.E5f5B*r*\5L*Q-s,@This is Miss Gao. She _____ your new teacher.(\.}/U+P/c2a,@.`(M+}

A. be(\.}/U+P/c2a,@.`(M+}

B. am(\.}/U+P/c2a,@.`(M+}

C. is(\.}/U+P/c2a,@.`(M+}

D. are(\.}/U+P/c2a,@.`(M+}