给下列单词选择正确的中文翻译,只填序号。( )(1) 一只鸡 ( )(2) 一只鸭子( )(3) 一头牛 ( )(4) 一头猪
Class is _____. A.begins B.over C.after
They are playing _____ interesting game. A.many B.a C.an
He _____ many books. A.reading B.read C.writing
Glad _____ see you again. A.to B.at C.of
-- _______ bird is this?