找出下列每组单词中不同类的单词。(1)A. young B. active C. principal(2)A. food B. sweet C. fresh(3)A. closet B. cloud C. curtain(4)A. building B. grass C. flower(5)A. near B. behind C. nice
( )He ______ on a farm. A.work B. to work C. works
( )_______she work in a company? A. Does B. IsC. Are
( )The girl begins _________again. A. to study B. study C. studies
( )How many ______are there in your city? A. library B. libraries C. a library
( )—_____does your grandpa work? —She works in a cinema. A. How B. Why C. Where