Duration vs How much time vs Period

Quando usar cada um em inglês, com significado, registro e exemplos.

Duration

Top 2000 (comum)B2noun

How much time

Top 2000 (comum)

Period

Top 1000 (muito comum)A1noun
Mais comum: Period
 DurationHow much timePeriod
Pronúncia🇬🇧 /["/djuˈreɪʃn/"]/🇺🇸 /["/duˈreɪʃn/"]/🇬🇧 //haʊ mʌʧ taɪm//🇺🇸 //haʊ mʌʧ taɪm//🇬🇧 /["/ˈpɪəriəd/"]/🇺🇸 /["/ˈpɪriəd/"]/
SignificadoO tempo que algo dura.The length of time something lasts.The amount of time needed for something.Um período de tempo ou o fim de uma frase.A length of time or the end of a sentence.
ExemploThe school was used as a hospital for the duration of the war.How much time do we have before the meeting starts?We have a period for math today.
RegistroNeutroNeutroNeutro
Quão comumTop 2000 (comum)Top 2000 (comum)Top 1000 (muito comum)
Nível CEFRB2-A1
Classe gramaticalnounnoun
Colocaçõesbrief, short, limited, decrease, reduce, shorten, for the duration (of), of… duration, throughout the duration oftake time, save time, waste time, spend timeextended, lengthy, long, cover, span, begin, begin, commence, elapse, costume, furniture, after a period, during the period, throughout the period, the beginning of a period, the start of a period, the end of a period, extended, lengthy, long, cover, span, begin, begin, commence, elapse, costume, furniture, after a period, during the period, throughout the period, the beginning of a period, the start of a period, the end of a period, extended, lengthy, long, cover, span, begin, begin, commence, elapse, costume, furniture, after a period, during the period, throughout the period, the beginning of a period, the start of a period, the end of a period, heavy, light, menstrual, have, start, miss, start, stop, last, cramps, pains
Antônimosmoment, instant-moment, instant
Erros comunsConfused with 'session', which refers to a specific meeting or period of activity., Using it incorrectly as a verb, e.g., 'to duration something.', Mixing it up with 'interval,' which refers to a break or pause rather than the length.Omitting the word 'how', resulting in 'much time?', Using it without a specific context, leading to vague questions like 'how much time is it?'Confused with 'time period' as if it's one single word., Using 'period' instead of 'dot' when referring to a punctuation mark in some regions.
Notas de usoComumente usado em contextos formais e informais. Refere-se a períodos de tempo, como a duração de um filme ou de um evento. Evite usá-lo em conversas muito casuais.Commonly used in both formal and informal contexts. Refers to time periods, such as how long a movie is or how long an event lasts. Avoid using it in very casual conversations.Used in both spoken and written contexts to inquire about duration. Common in everyday conversations but can be used in various situations, including formal settings.Use 'período' ao falar sobre prazos ou na escrita para indicar o fim de uma frase. Evite em contextos muito informais ou ao falar de usos menos comuns como 'período menstrual', a menos que seja relevante.Use 'period' when discussing time frames or in writing to indicate the end of a sentence. Avoid in very informal contexts or when discussing less standard uses like 'menstrual period' unless relevant.

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How much time
Period

Perguntas frequentes: Duration vs How much time vs Period

Qual é a diferença entre Duration, How much time e Period?

Duration: The length of time something lasts. How much time: The amount of time needed for something. Period: A length of time or the end of a sentence.

Qual é mais comum: Duration, How much time e Period?

Period é a mais comum no inglês do dia a dia.

Qual é mais avançada: Duration, How much time e Period?

Duration é o nível mais alto, em B2, na escala CEFR.

Pode mostrar um exemplo de cada?

Duration: The school was used as a hospital for the duration of the war. How much time: How much time do we have before the meeting starts? Period: We have a period for math today.

Posso usar Duration, How much time e Period de forma intercambiável?

Nem sempre. Duration, How much time e Period são relacionadas e às vezes se sobrepõem, mas diferem em registro, frequência e uso, então trocar uma pela outra pode mudar o sentido ou o tom. Veja as diferenças acima antes de substituir.

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