A.writing | B.to write | C.write |
A.on | B.in | C.under |
A.costs | B.spends | C.takes |
A.tall | B.taller | C.tallest |
A.medicine | B.painting | C.atomic |
A.finishes | B.finished | C.finishing |
A.to help | B.helped | C.helping |
A.take | B.spend | C.pay |
A. successful B. inventor C. whale D. actor E. return F. starfish G. musician H. pollute I. save J. silly K. kangaroo L. steady |