英语翻译

英语翻译
4.It is true that 【the average man(A)】often uses in his own vocabulary【that(B)】was once technical language 【not meant(C)】【for him(D)】.
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5.Emphasis 【is laid on(A)】the necessity that all the objectives 【to be attained(B)】 【will be taken(C)】into account 【before starting(D)】a new project.
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6.A man【cannot(A)】be really happy if【that(B)】he enjoys doing【is ignored(C)】by society【as of(D)】no value or importance.
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7.【Accounts (A)】of scientific experiments are generally correct,【for(B)】those【write about(C)】science are careful【in checking(D)】the accuracy of their reports.
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8.Each cigarette which a person smokes 【does(A)】【some(B)】harm ,and eventually 【you(C)】may get a serious disease from【its(D)】effect.
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9.【She(A)】is a woman 【whom(B)】people believe 【may(C)】be the president of the company 【some(D)】day.
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