A10.
I think the book than film.
a) the most interesting
b) more interesting
c) interesting

A11.
We usually write with chalk on the at school.
a) chair
b) curtains
c) blackboard

A12.
I her at school already.
a) eat
b) ate
c) eating

A13.
You keep this book as you want.
a) can
b) must
c) should
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