8. Sınıf İngilizce Science 2 Testi Çöz 1 ) 1-5. sorularda boşluğa uygun gelen ifadeyi seçiniz. A: What was his occupation? B: .................... AHe was putting chemical substance in the test tube. BHe was working in a science lab. CHe invented it in 1876. DHe was a scientist. 2 ) A : ....................... B; Stephanie Kwolek invented the Kevlar. AWho invented the Kevlar BWhy did Kwolek invent the Kevlar CDid Kwolek invent the Kevlar DWhere is Stephen Kwolek from 3 ) Christopher Colombus .......... the Americas. Ainvented Binvention Cdiscovered Ddiscovery 4 ) A: Who .......... the first powered aircraft? B: The Wright Brothers. Adid invent Bdid they invent Cinvented Dinvents 5 ) Researchers conduct experiments to ................... Aexplode the lab Bvaccinate people Cexcavate the soil Ddevelop cures for illnesses 6 ) Aşağıdaki eşleştirmelerden hangisi yanlıştır? AD BB CA DC 7 ) Resme göre, uygun ifadeyi bulunuz. AShe is looking into the sky through a telescope. BShe is working on a geology project. CShe is doing an experiment. DShe is testing the energy efficiency of a fluorescent bulb. 8 ) Aşağıdaki diyalogu tamamlayınız. Aoperating a machine. Btaking an x-ray. Clooking for fossils in the excavation area. Dobserving some plants. 9 ) Aşağıdaki cümleyi uygun kelime ile tamamlayın. “My mother was finally .......... as having epilepsy.” Aoperated Bvaccinated Cobserved Ddiagnosed 10 ) The first mechanical computer was invented by a mathematics professor in Cambridge England named Charles Babbage. Charles is even considered by many people worldwide to be the father of the modern day computer because of his inventions of the mechanical computing engine. Hangi ifade yanlıştır? ACharles Babbage was a mathematician. BCharles Babbage was an inventor. CCharles Babbage worked on genetics. DCharles Babbage lived in Cambridge.
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