Be careful vs Look out while lying down vs Watch out

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

Be careful

Top 2000 (comum)

Look out while lying down

Top 2000 (comum)

Watch out

InformalTop 2000 (comum)
 Be carefulLook out while lying downWatch out
Pronúncia🇬🇧 //biː ˈkɛf.əl//🇺🇸 //bi ˈkɛr.fəl//🇬🇧 //lʊk aʊt waɪl ˈlaɪɪŋ daʊn//🇺🇸 //lʊk aʊt waɪl ˈlaɪɪŋ daʊn//🇬🇧 //wɒtʃ aʊt//🇺🇸 //wɑtʃ aʊt//
SignificadoPreste atenção e evite perigo.Pay attention and avoid danger.Be careful when you are lying down.Be careful.
ExemploBe careful when crossing the street.You should look out while lying down to avoid bumping your head.Watch out for the car coming around the corner!
RegistroNeutroNeutroInformal
Quão comumTop 2000 (comum)Top 2000 (comum)Top 2000 (comum)
Colocaçõesbe careful with, be careful of, be careful aboutlook out for hazards, look out when napping, look out for obstacleswatch out for, watch out now, watch out ahead, watch out back, watch out below
Antônimosbe reckless, be carelessBe careful while standing, Watch carefully while sitting, Pay attention while upright-
Erros comunsConfused with 'be cautious' – they are similar but have slightly different nuances., Overusing in casual conversations – can be seen as overly protective., Mispronouncing in fast speech.Confused with 'look out for' which means to watch for someone or something., Using 'look out' without a subject, e.g., saying just 'Out!' instead of 'Look out!', Misunderstanding the phrase to mean simply 'to watch something' instead of 'to be cautious.'Omitting 'for' when specifying what to watch out for., Using 'watch out' as a command without context., Confusing 'watch out' with 'look out' although they are similar.
Notas de usoUsado para aconselhar alguém a ter cuidado numa situação específica. É adequado tanto para contextos formais quanto informais, como ao dirigir ou manusear itens frágeis.Used to advise someone to take care in a specific situation. It's suitable for both formal and informal contexts, like when driving or handling breakable items.This phrase is used to warn someone to be careful. It's more commonly used in casual conversation and can be used in both serious and light-hearted contexts.Use 'watch out' to warn someone about danger. It's informal, suitable for conversations, but not for formal writing.

Veja em clipes reais

Be careful
Look out while lying down
Watch out

Perguntas frequentes: Be careful vs Look out while lying down vs Watch out

Qual é a diferença entre Be careful, Look out while lying down e Watch out?

Be careful: Pay attention and avoid danger. Look out while lying down: Be careful when you are lying down. Watch out: Be careful.

Pode mostrar um exemplo de cada?

Be careful: Be careful when crossing the street. Look out while lying down: You should look out while lying down to avoid bumping your head. Watch out: Watch out for the car coming around the corner!

Posso usar Be careful, Look out while lying down e Watch out de forma intercambiável?

Nem sempre. Be careful, Look out while lying down e Watch out 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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