Questão 1)

Prepositions are short words (on, in, to) that usually stand in front of nouns (sometimes also in front of gerund verbs).

Complete the sentences below with the CORRECT preposition of time- at, in, on. Sometimes no preposition is necessary (__).

I. I'm going to the USA ___ April.

II. My friend was born _____ 1981.

III. Mary is celebrating her birthday ____ May 3.

IV. I wake up ____ 6 am every day.

V. She will go to her friend's house ____ Tuesday, _______ 7 p.m.

VI. I am going to visit my grandparents ______ next weekend.

Choose the CORRECT sequence to complete the sentences.

A) in, in, on, at, on/ at, ___.

B) on, on, in, at, on/ ___, at.

C) ___, at, at, in, on/ in, at.

D) in, on, ___, at, on/ in, ___.

E) ___, in, on, at, on/ at, at.

Para completar as frases com as preposições corretas de tempo, devemos considerar o uso típico de cada preposição:

I. "I'm going to the USA ___ April." - A preposição correta é "in" para meses. II. "My friend was born _____ 1981." - A preposição correta é "in" para anos. III. "Mary is celebrating her birthday ____ May 3." - A preposição correta é "on" para datas específicas. IV. "I wake up ____ 6 am every day." - A preposição correta é "at" para horários específicos. V. "She will go to her friend's house ____ Tuesday, _______ 7 p.m." - A preposição correta é "on" para dias da semana e "at" para horários específicos. VI. "I am going to visit my grandparents ______ next weekend." - Não se usa preposição antes de "next".

Portanto, a sequência correta é: ___, in, on, at, on/ at, at, que corresponde à alternativa E.