问题
选择题
Half of the books ________easy for the students to read.
A.are
B.is
C.am
D.be
答案
答案:A
books是复数形式所以要用are
Half of the books ________easy for the students to read.
A.are
B.is
C.am
D.be
答案:A
books是复数形式所以要用are