1. I have used Windows 11 since _____ was in its Beta version.
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2. Bill Gates is a co-founder of Microsoft Corporation. _____ is retired now.
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3. I need to buy two new hard-disk drives. In need $90 to buy _____.
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4. My sister is a language programming teacher. _____ is teaching C++ this semester.
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5. My brother is an excellent programmer. _____ can use any programming language.
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6. I have a very fast computer. _____ starts up and launches any application very quickly.
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7. Web developers and web designers _____ are needed to create functional and nice websites.
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8. Google Chrome and Mozilla Firefox are very popular web browsers. People love _____ too much.
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9. Software piracy is very common in our country. _____ is done, for example, when we get to download a cracked version of the program on our computer.
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10. Windows 11 and MacOS are two popular operating systems. The former is used in several types of computers while _____ is used only on Mac computers.
