1.Students decorated their classroom____themselves.A.with B.for C.by D.to

1.Students decorated their classroom____themselves.A.with B.for C.by D.to
2.Those workers have____work to do now.A.many B.a little C.lot of D.only a few 3.Mr Hu has_____11-year-old child.A./ B.the C.an D.a 4.My parents don't let me_____pop music.They aren't familiar____pop stars.A.to listen...with B.listen...at C.listen to...with D.to listen to...about 5,___is not enough.Hardworking is also necessary.A.Alone this B.This only C.Only of this D.This alone