一Do you believe that paper is made ________ wood?一Yes,I do.And you can see that books are made ________ paper.
Lily and Lucy are twins, they _____ good girls, they often help others.
Your book is easier than _____.
Somebody says that a friend _____ a mirror, and I think so.
There is _____ with my bike. I can't ride it.
Jim is taller than I _____.