The word “nevertheless” introduces an idea of condition in the first paragraph.

According to the text, alternative areas of crop science have emerged as a result of the need to increase food productivity.

Even though the authors acknowledge the benefits brought to humanity by plant breeding and agronomy, they present a critical view about some aspects o...

Para Brown, a abordagem comunicativa deve favorecer o aprendizado por meio da experimentação, devendo os alunos ser incentivados a tentar se comunicar...

In the last sentence of the first paragraph, using “are reported”, the author means that the Agta people themselves have studied their vocabulary on f...

In the sentence “In one show, Fernández portrays a bank robber who absconds with some gold”, the fragment “absconds with” could be correctly replaced ...

The pronoun “It”, in the sentence “It was very primitive” (R.17) refers to the Sudanese cooking.

“Nor” means not either.

Foreign culture may sound strange and unfamiliar to students.

In order to truly master the language students have also to master the cultural contexts in which the language occurs.

The word “reliant” (in the second sentence of the first paragraph) could be correctly replaced by dependent without any change in the meaning of the t...