(20分)阅读材料并结合所学知识,完成下列各题。 材料一 1851年英国举办“万国工业博览会”,有10个国家接受邀请,此为世界博览会的开始,后来逐步发展成为世界性盛会。为了显示国力,英国政府耗用4000多吨铁和400吨玻璃,建造了一座长逾1800英尺、高逾100英尺的“水晶宫”。此次博览会令人瞩目的展品当属引擎、印刷机和纺织机械等产品。在19世纪,原材料、机械、工业制品及雕塑作品成为世博会的主要展品,蒸汽机、混凝土、铝制品、橡胶完成句子(共20分)
1.There are all kinds of wild plants here. Can you ____ (把它们分类吗?)
2. They usually _______(演两场)a day.
3. Do you pay by credit card or ______(用现金).
4. An umbrella is used to _____ people ____ rain. (防雨)
5. The film had quite _____ her(对她影响大).
6. I suddenly felt we _____(有很多共同之处).
7.These books were left ______ (归你管).
8. She bought a painting ______ (有……风格的)Picasso.
9. He smiled _____(轻松地).
10. _____(在老师的帮助下),we have overcome many difficulties.