选出不同类别的一项。(24分)( )⑴A.hot dog B.good C.icecream( )⑵A.farmer B.worker C.idea( )⑶A.icecream B.goose C.dog( )⑷A.cake B.hamburger C.boy
How many ________ are there in the classroom ? A.student B.children C.boy
Helen always sends __________ emails to her friends . A.an B.a C.some
My grandparents often _______ films on Sunday evenings . A.watchs B.watches C.watch
The _______ girl is my little sister . A.two B.second C.one
What do you usually do _________ Christmas ? A.on B.at C.in