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 a scientist. CHe was putting chemical substance in the test tube. DHe was working in a science lab. 2 ) A : ....................... B; Stephanie Kwolek invented the Kevlar. AWhy did Kwolek invent the Kevlar BWhere is Stephen Kwolek from CWho invented the Kevlar DDid Kwolek invent the Kevlar 3 ) Christopher Colombus .......... the Americas. Adiscovery Binvention Cinvented Ddiscovered 4 ) A: Who .......... the first powered aircraft? B: The Wright Brothers. Ainvents Binvented Cdid they invent Ddid invent 5 ) Researchers conduct experiments to ................... Aexplode the lab Bvaccinate people Cexcavate the soil Ddevelop cures for illnesses 6 ) Aşağıdaki eşleştirmelerden hangisi yanlıştır? AA BB CD DC 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. Aobserving some plants. Boperating a machine. Clooking for fossils in the excavation area. Dtaking an x-ray. 9 ) Aşağıdaki cümleyi uygun kelime ile tamamlayın. “My mother was finally .......... as having epilepsy.” Adiagnosed Bobserved Coperated Dvaccinated 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 lived in Cambridge. DCharles Babbage was an inventor.
