8. Sınıf İngilizce Science 2 Testi Çöz 1 ) 1-5. sorularda boşluğa uygun gelen ifadeyi seçiniz.A: What was his occupation?B: .................... AHe was working in a science lab. BHe invented it in 1876. CHe was a scientist. DHe was putting chemical substance in the test tube. 2 ) A : .......................B; Stephanie Kwolek invented the Kevlar. AWhere is Stephen Kwolek from BDid Kwolek invent the Kevlar CWhy did Kwolek invent the Kevlar DWho invented the Kevlar 3 ) Christopher Colombus .......... the Americas. Ainvented Bdiscovery Cdiscovered Dinvention 4 ) A: Who .......... the first powered aircraft?B: The Wright Brothers. Ainvents Binvented Cdid invent Ddid they invent 5 ) Researchers conduct experiments to ................... Adevelop cures for illnesses Bexplode the lab Cvaccinate people Dexcavate the soil 6 ) Aşağıdaki eşleştirmelerden hangisi yanlıştır? AA BB CC DD 7 ) Resme göre, uygun ifadeyi bulunuz. AShe is testing the energy efficiency of a fluorescent bulb. BShe is looking into the sky through a telescope. CShe is working on a geology project. DShe is doing an experiment. 8 ) Aşağıdaki diyalogu tamamlayınız. Alooking for fossils in the excavation area. Bobserving some plants. Coperating a machine. Dtaking an x-ray. 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 worked on genetics. BCharles Babbage was a mathematician. CCharles Babbage was an inventor. DCharles Babbage lived in Cambridge.
