are made  of        
#29105
A
Glasses; glasses.
B
Glass; glass
C
Glasses; glass.
D
not start out.
推荐题目
How many ________ are there in the park?
#29743
A
family
B
families
C
familys
D
familyes
 She was surprised by her new book’s      .
#27702
A
successfully
B
succeed
C
success
D
successful
There are millions of websites on the Internet and there_______ a lot of useful _______on the websites.
#29831
A
are; informations
B
are; information
C
is; informations
D
is; information