Question

select the correct text in the passage
which sentence in the passage uses parallel structure?
a fashion trend not only changes but is also evolving. it grows and is sometimes defining the era in which it originated. in the 1950s, for example, wide - circle skirts and wearing long dresses were in fashion. then in the 1960s, the a - line skirt and a miniskirt became trendy. fashion forecasting involves predicting future trends by observing changes in the current situation and learning from the past trends.

Explanation:

Parallel structure means using the same pattern of words to show that two or more ideas have the same level of importance. In the sentence "Fashion forecasting involves predicting future trends by observing changes in the current situation and learning from the past trends", the phrases "observing changes..." and "learning from..." follow the same grammatical form (verb - ing + object).

Answer:

Fashion forecasting involves predicting future trends by observing changes in the current situation and learning from the past trends.