Some of the benefits of the increase in biofuel production listed by the author are:
O texto a seguir é referência para as questões 27 a 31.
According to the text, an undeniable sign of popularity in Brazil is:
O texto a seguir é referência para as questões 27 a 31.
Consider the following information:
O texto a seguir é referência para as questões 27 a 31.
Consider the following statements about Opposite Lives:
According to the text: 
According to the text teachers recognize motivated students among those who are:
In the writer's opinion teachers contribute to students' motivation to learn when:
From the passage we understand that observations made by teachers before activities help increase
The writer suggests that teachers should be creative in preparing lessons in order to avoid:
Language teachers should have in mind that
