牛津译林版9B Unit4 Great people Integrated skills课件(共46张PPT)
用单词的适当形式填空
1.How many _____________(laboratory)are there in your school?
2.English is __________(wide)spoken in the world.
3.Her present address is_________(know) to me. If you know, please tell me.
4.Qian Xueshen was one of the greatest ___________ (science) in the world.
5.The first mention of the____________(discover) appeared in an article last year.
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