( )10.A.does B.did C.to do D.doing
( )9.A.a lot B.many C.very D.too
( )8.A.new something B.nothing new C.new anything D.everything new
( )7.A.teach B.taught C.teaching D.teaches
( )6.A.much too B.too many C.many too D.too much
( )5.A.are B.is C.am D.be
( )4.A.to B.in C.at D.for
( )3.A.with B.until C.on D.from
( )2.A.take B.taking C.takes D.took
( )1.A.enough busy B.free enough C.busy enough D.enough free