【正文】
sumption in China is prised of crops generated from Yuan??s hybrid strains.Activity 2 Finish the table and learn the structures and functions of the underlined sentences.SentenceStructureFunctionLeadingwordSentence 1at the beginning of the whole sentence,beginning with “what”act as subjectSentence 2act as subjectSentence 3act as subjectSentence 4act as subjectSentence 5act as subject Activity 3 Understand the sentence structures of the following.(1)It is estimated that about 60 percent of domestic rice consumption in China is prised of crops generated from Yuan??s hybrid strains.It is estimated that about 60 percent of domestic rice consumption in China is prised of crops generated from Yuan??s hybrid strains.Part Ⅱ PracticeActivity 1 Find and mark the subject clauses in the sentences and then state their functions and leading words italicised.(1)What Yuan Longping really cared about was not money or celebrity.(2)It surprised the whole world that Yuan Longping had realised his dream of developing seawater rice.(3)How he did the experiment was puzzling to others.(4)When the sports meet will be held hasn??t been decided yet.(5)It remains a mystery where he has gone for further study.Activity 2 Match the sentence parts,and then translate the pleted sentences into Chinese.(1) remains an unanswered question.(3) is that these chemicals may even cause cancer.(5) is the reason why some people prefer to live in the country rather than in