The workers were made ten hours a day.
A.work B.to work C.working D.worked
We can't work out the physics problem.Can you tell us________？
A.how to do B.what to do it
C.how to do it D.what should to do
The poem is the of his idea.
A.express B.expressive C.expression D.expressly
The number of students 800 at my school.
A.am B.is C.are D.be
The boy ________ broke the window must pay for it.
A.where B.who C.why D.when
You eat ,so you get fat now.
A.much too, too much. B.too much, much too.
C.much too, much too. D.too much, too much.
