The sentence "Would you like a glass of water?" is expressing a/an:

In the excerpt “...the role this approach could play in the achievement of other educational goals...”, the underlined word is a/an:

Leia o trecho a seguir: “The homework that many people expect from a language course is “more of the same” exercises, that is, those that offer extra ...

No primeiro parágrafo do texto, a expressão “buzz word” é definida como:

All the words bellow are synonyms of improve,EXCEPT:

According to the text II, it is not correct to infer that:

No trecho “...a placement test which aims to place those doctors into language courses”, o pronome demonstrativo em destaque poderia ser substituído, ...