1) To ____ research, you must be very focused and interested in discovering new things. a) do b) give c) made 2) _________ something under the microscope will show detail that is impossible to see by the naked eye. a) Looking b) Examining c) Trying 3) Doctors must take a _______ of blood to diagnose a cholesterol problem. a) part b) piece c) sample 4) Part of the process of making new discoveries involves _______ and error. a) attempt b) trial c) experiment 5) Last year archeologists ______a discovery of a new dinosaur bones. a) made b) did c) laid 6) The patient experienced a bad side _______ after taking the penicillin. a) issue b) effect c) score 7) You can _____ a free photo editing program from the Internet. a) upload b) update c) download 8) My friend helped me to ______ my computer to factory settings. a) update b) reboot c) retrieve 9) Before you install any new _______, make sure there's space on your hard drive. a) software b) hardware c) channel 10) Cookies are small documents that a website uses to ______ data on your computer. a) hold b) scroll c) store 11) When I tried to ______ the program my computer crashed. a) run b) open c) click 12) You will need Internet _______ to play this game. a) access b) admission c) enroll 13) You use a ________ to make a paper copy of a document. a) screen b) mouse pad c) laser printer 14) You use a _______ to find a website you want. a) social network b) broadband c) search engine 15) Yesterday I _____ 10 messages to my friends. a) wrote b) texted c) made

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