Questões da Prova Aeronáutica - 2013 - AFA - Aspirante da Aeronáutica

Consider the following statements based on the text.

I. Almost three thousand people were saved in the World Trade Center.
II. The hijackers of the United Flight 93 plane circled over downtown in Washington, D.C.
III. A fire extinguisher is supposed to be the weapon used by the passengers to attack the hijackers.
IV. The North tower was the second giant concrete building to collapse.

The correct ones are only

One of the main reasons of the Al Qaeda attacks was

Choose the alternative containing the correct verbal tenses to complete the gaps (1) and (2) in the text.

Mark the only sentence below that has the same function of the Modal verb in bold (line 6).

The verbal construction of the underlined sentence in the text expresses the notion of an action