8. Sınıf İngilizce Science 2 Testi Çöz 1 ) 1-5. sorularda boşluğa uygun gelen ifadeyi seçiniz.A: What was his occupation?B: .................... AHe invented it in 1876. BHe was working in a science lab. CHe was a scientist. DHe was putting chemical substance in the test tube. 2 ) A : .......................B; Stephanie Kwolek invented the Kevlar. AWho invented the Kevlar BDid Kwolek invent the Kevlar CWhere is Stephen Kwolek from DWhy did Kwolek invent the Kevlar 3 ) Christopher Colombus .......... the Americas. Adiscovered Bdiscovery Cinvented Dinvention 4 ) A: Who .......... the first powered aircraft?B: The Wright Brothers. Adid invent Binvented Cdid they invent Dinvents 5 ) Researchers conduct experiments to ................... Avaccinate people Bexplode the lab Cexcavate the soil Ddevelop cures for illnesses 6 ) Aşağıdaki eşleştirmelerden hangisi yanlıştır? AB BA CD DC 7 ) Resme göre, uygun ifadeyi bulunuz. AShe is doing an experiment. BShe is testing the energy efficiency of a fluorescent bulb. CShe is working on a geology project. DShe is looking into the sky through a telescope. 8 ) Aşağıdaki diyalogu tamamlayınız. Aoperating a machine. Btaking an x-ray. Cobserving some plants. Dlooking for fossils in the excavation area. 9 ) Aşağıdaki cümleyi uygun kelime ile tamamlayın.“My mother was finally .......... as having epilepsy.” Aobserved Bdiagnosed Cvaccinated Doperated 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 lived in Cambridge. CCharles Babbage was an inventor. DCharles Babbage worked on genetics.
