Choose the best answer

3-D _______ is used to produce complex tools and components.

Error identification.

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Blu – ray  was first commercially _______ in 2006 and it uses a blue laser to read or write data to a disc.

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Kia Silverbrook from Australia invented Memjet, a high-speed ________ technology, in 2007.

Choose the word that has main stress placed differently from the others.

Choose the word that has main stress placed differently from the others.

Choose the best answer

Samsung Galaxy Tab  _______ flash player as well as voice and video calls.

Choose the best sentence that can be made from the cues given

print / file / select / file / double click / printing symbol / computer toolbar

Choose the best answer

Shunpei Yamazaki, a Japanese inventor and physicist, invented the thin-film transistor which is a special kind of transistor made by depositing thin films of a         _______over a piece of glass

Choose the word that has main stress placed differently from the others.

Choose one word in each group that has the underlined part pronounced differently from the rest.

Retinal implants are meant to partially restore vision to people who have lost their _____.

Choose one word in each group that has the underlined part pronounced differently from the rest.

Choose the best sentence that can be made from the cues given

you / check / cable connections / computer / printer.

Error identification.