Key Words: 1b Look at this 关键词1b：看看这个

"KeyWordswithPeterandJane"usesthemostfrequentlymetwordsintheEnglishlanguageasastartingpointforlearningtoreadsuccessfullyandconfidently.TheKeyWordsreadingschemeisscientificallyresearchedandworldrenowned.Book"1b"followsonfrom1aandintroduces16newwords,including'toys','has','trees'and'ball'.Oncethisbookhasbeencompleted,thechildmovesontobook"3b".