Drawing board breakthrough
prototype
setback
pioneers
brainwave
R&D (research and development)
patent concept
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The idea of a lone inventor who makes a discovery or has a sudden clever idea or ___ is maybe a little out of date today. While these types of ___ do still exist, these days companies often have large ___ departments - teams of people who are constantly innovating and perfecting designs. Perhaps they begin with a ___ and then build a ___, or working model. Sometimes during testing there is a ___ when it becomes clear the design has a fault. At this point maybe it is time to start again or go back to the ___. More work is done and there is a ___ - a solution is found. The product can be retested and then, hopefully, manufactured. The company will apply for a ___ for the design so that others cannot copy it and steal the idea.
2. Some people insist on a celebrity's life to be none of their buisness, but others believe that...F. a cat can look at the king
3. Jim saw a burrow, put his hand into it and cried ''Ouch!'' as it had been bitten .
L. Curiosity killed the cat
4. The friends were coming back too late wearing dirty clothes. But they didn't care what people might think of them. They knew that.A. all cats are grey at night
5. The kitchen, unlike the house, is tidy .I. There isn''t room to swing a cat
6. Meg has hinted to Ann several times wanting her to pay back the money, but Ann has always ignored it. No wonder, ...E. smiling like Cheshire cat
7. Some experienced employees can criticize their boss, saying that company
B. goes to the dog
8. Pete: Don't trouble trouble until trouble troubles you. Jack: I fully agree with you. D. Let sleeping dogs lie
9. We don't find his long story interesting. .H. It's a shaggy dog story ...
10. I have failed to do my homework on time again. .K. It's a dog's life .
2 We read a lot in our Literature lessons.
3 We solve problems in our Science lessons.
4 We listen to stories in our Geography lessons.
5 We translate from Russian into English in our English lessons.
6 We ask questions in our History lessons.
7 We discuss different books in our Literature lessons.
8 We write in our Russian lessons.
9 We draw in our Art lessons.
10 We learn poems by heart in our Literature lessons.
11 We count in our Maths lessons.
12 We answer questions in our Phisics lessons.