Consider the following situation.


Two English teachers use the same section of the text towork with passive constructions. The first teacher asksstudents to locate forms such as "was first observed" and"was later confirmed", classify their verb structure, andtransform them into active sentences. The secondteacher also examines the grammatical form but asksstudents to compare the passive and active versions,identify changes in information focus, and discuss whypassive constructions occur frequently in descriptions ofexperiments and scientific discoveries.


Considering approaches to grammar teaching in thelanguage-learning process, mark the CORRECTalternative.