老友网A、Nine out of ten doctors recommend the product.
B、Of the doctors who responded to a survey, nine out of ten doctors recommend the product.
C、If they recommend anything, nine out of ten doctors responding to a survey recommend the product.
D、Most doctors recommend the product.
8.Paraphrase This organization may succeed marvelously at what it wants to do, but what it wants to do may not be all that important. Which of the following best explains the meaning of the original sentence? 答案：Although the organization may reach its goals, the goals might not be important.
A、Although the organization may reach its goals, the goals might not be important.
B、The organization is marvelous.
C、What the organization wants is marvelous.
D、The organization does not have a clear goal.
9.Paraphrase This book contains a totally new outlook that combines the wisdom of the past with scientific knowledge to solve the problems of the present. Which of the following best explains the meaning of the original sentence? 答案：In this book, current knowledge and past wisdom are combined to solve current problems.
A、Problems of the past and present are solved in this book.
B、In this book, current knowledge and past wisdom are combined to solve current problems.
C、Only by using knowledge of the past and present can we solve problems.
D、None of today’s problems can be solved without scientific knowledge.
10.Paraphrase It would be difficult to overpraise this book. Which of the following best explains the meaning of the original sentence? 答案：This book deserves much praise.
A、This is a difficult book.
B、It is difficult not to overpraise this book.
C、This book deserves much praise.
D、It is difficult to praise this book.
11.Paraphrase When there is an absence of reliable information about drugs, the risks involved in using them are greatly increased. Which of the following best explains the meaning of the original sentence? 答案：Using drugs is more dangerous when we don’t know what effects and danger are involved.
A、There is no reliable information about drugs.
B、There are no risks involved in using drugs if we have reliable information about them.
C、The risks involved in using drugs have increased.