Как переводится слово: look, country, day, some people

b)nurse

c)doctor

d)chemist

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The transport system should be environmental friendly
Engineers developing the Japanese transport system must take into consideration not only customer needs but also pay more attention than be-fore to the environment. Nowadays it is impossible to trolling the im-pact of transport on the environment or on efforts too ease the noise level and other forms of pollution produced by transport. To reduce the detrimental impact on the environment, essentially new designs must be created for all basic means of transport: cars, trains, aircraft and ships.
Another task is to estimate the long-term efficiency of the improve-ments carried out. Goods, information, people – all move by different means of transport ways. It is natural to suppose that great freedom of
movement will yield greater economic profit where quality has been improved.