Froggy Jumps B2 Unit 2 VocabVersion en ligne technology, top/high collocations, phrasal verbs, word formation par Paris Van-Loo 1 The dishwasher is a very useful ______ in our kitchen. a appliance b gadget c tech 2 A company that ______ smartphones produces them in a factory. a manufactures b generates c invents 3 James Watt’s steam ______ changed transportation in the 18th century. a engine b machine c motor 4 Which verb means to create electricity or power? a generate b manufature c invent 5 Police are ______ a series of burglaries in the area. a looking into b coming up with c figuring out 6 Before you print anything, you must ______ the printer. a plug in b turn off c look into 7 Which phrasal verb means to think of an idea or solution? a come up with b figure out c carry out 8 She works for a company that ______ new software for hospitals. a develops b generates c discovers 9 The scientist hoped to ______ a cure for the disease. a discover b invent c manufacture 10 The construction of the new museum is ______ nicely. a coming on b coming up c coming out 11 If you don’t know the answer, try to ______ it ______ by using logic. a figure - out b come - up c discover - out 12 Which word means a machine that provides power to something? a engine b invention c appliance 13 They’re going to ______ some research on the environmental impact of plastic production. a carry out b invest c discover 14 Some cars now have ______ that use both petrol and electricity. a motors b machines c appliances 15 Which phrase describes something extremely confidential? a top secret b high priority c high-tech 16 Ferrari is known for manufacturing ______ cars. a high-performance b top speed c high-tech 17 It’s ______ we fixed the leaking roof before the storm arrives. a high time b top priority c top speed 18 Which term refers to extremely clear picture quality? a high-definition b high-powered c high-performance 19 My car’s ______ is about 200 km/h, but I never go that fast. a top speed b high speed c high award 20 Which noun means the result of successfully reaching something? (ACHIEVE) a achievement b achiever c achieving 21 The accident was very unfortunate, but ______ no one was hurt. (FORTUNE) a fortunately b unfortunately c fortunely 22 Her explanation was too complicated — can you ______ it? (SIMPLE) a simplify b simplicate c simpler 23 The space mission included years of ______ and testing. (EXPLORE) a exploration b exploratory c explanation 24 The results were rejected because the experiment was done ______. (SCIENCE) a unscientifically b unsciencely c unscientistly 25 He’s always been a high ________ , he passed all his exams with distinction. (ACHIEVE) a achiever b achievement c achieving
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