Please pass me two---------.
#51794
A
pieces of paper
B
pieces of papers
C
pieces paper
D
piece papers
推荐题目
Our new physics teacher got a pretty and lovely girl _____   . 
#51414
A
in his thirty
B
in his thirty’s
C
in his thirtieth
D
in his thirties
-How many workers are there in your factory?-______ the workers in my factory_______ over two thousand .
#51642
A
The number of , is
B
The number of , are
C
A number of, is
D
A number of , are