Choose the sentence with the correct use of prepositions: 

Questões de assuntos semelhantes

• Choose the alternative that presents the correct words to complete the numbered blanks in the third paragraph.
• Parts of speech are traditional classes of words (such as adjectives, adverbs, etc.) that are distinguished according to the kind of idea denoted...
• Choose the best alternative.At this time of the year the kids are...going on vacation.
• Complete the sentences with the correct preposition of time: at, on, in, for, from, to or until. I. I'll call you back ______ about 30...
• Complete the blank space below: ______ yesterday he’s acting strange with me.