There are three key aspects of transactional communication：（），multiple levels of meaning，and the importanceof context and culture.

The World Health Organization defines health as“a state...

填空题The World Health Organization defines health as“a state of complete physical，mental and（）and not merely the absence of disease or infirmity”.

Social Capital can be defined as the （）of interpersonal...

填空题Social Capital can be defined as the （）of interpersonal ties among people within a community，and the resources that these network members make available to individuals.

Use（）language to present your work.Avoid（）unless you’re...

填空题Use（）language to present your work.Avoid（）unless you’re really positive that yours will be a specialist-only audience.