The passage mainly discusses______.
A．the importance of science in human development
B．the proper ways of teaching children science
C．the necessity for children to learn science
D．the correct attitude to science as a subject in primary education

未分类题Which of the following about 'Path to Growth' strategy is true?A．It is hard to carry out.B．It has a glorious history.C．it underlines Unilever's brands.D．It brings high growth.

未分类题The author claims that good science_____.A．defies predictionB．should study the unknownC．should discover scientific truthD．should offer choices rather than prescribe

未分类题The first paragraph intends to tell us______.A．not all technological promises can come trueB．paperless office is a remote dreamC．carbon paper is still with usD．carbon-paperless office is on the way

未分类题The author suggests in the last paragraph that______.A．business model change usually goes against existing lawsB．keeping online content free ensures the success of NewspapersC．metered model has been widely adopted in the Newspaper industryD．online paywalls might be a lifesaver of the Newspaper industry

未分类题To which of the following might Daniele Fanelli agree?A．The frequency and quality of citations reflect the quality of a paper.B．Positive data hinder us from understanding the messy nature of science.C．The competitive environment makes it impossible to publish negative data.D．The present publication culture is adverse to scientific progress.