What a word requires
What needs to go with this word, and in what form?
Significado
Some words require a partner in a particular form, not just any word that makes sense. Knowing the pattern helps you connect a person, a thing, or another action to that word. Languages may use word endings, small linking words, or particular verb forms; some have no word endings for these links. Unlike Words that go together, What a word requires concerns the form of the connection, not just a usual choice of words.
Como identificar
Choose a word and check what can go with it, whether its partners can be left out, and which forms are accepted.
Na tua língua materna
Many Portuguese verbs, adjectives and nouns require a particular preposition to connect them to another person or thing. A following action may need an infinitive, a form such as abrir, either directly or after a required preposition. These patterns belong to the individual word and cannot always be predicted from its meaning.
A Ana gosta de música.
Gostar requires de before the thing liked.
Eu confio em você.
Confiar uses em to introduce the person trusted.
A gente tentou abrir a janela.
Tentar takes the infinitive abrir without a preposition.
Na tua língua de aprendizagem
English verbs, adjectives, and nouns can call for a particular preposition or a partner in a certain form. A following action may need to plus a verb or an -ing form, depending on the word. Some partners can be left out when the meaning is clear, but their form is not freely chosen when they appear.
I often listen to the radio.
Listen uses to to introduce what is heard.
I'm afraid of dogs.
Afraid uses of to introduce what causes the fear.
I enjoy cooking.
An action after enjoy takes the -ing form, not to plus a verb.
Learners whose language marks these links with endings may omit English prepositions or choose the wrong ones. Learners whose language uses one verb form for following actions may use to plus a verb where English requires an -ing form.