What is the error in each sentence below. re-write the sentences correctly and explain the error in each sentence. yo nadar. ellos cantamos. yo cantas.

The mistake in each sentence is the conjugation of the verbs.

1.Yo nado

2. Ellos cantan.

3. Yo canto

Explanation:

1. Yo nado = verb in the first person of the singular is conjugated like nado, becasuse nadar is infinitive.

2. Ellos cantan = Verb in the third person plural form is conjugated like CANTAN, the way cantamos is for the first person in plural (nosotros cantamos).

3. Yo canto = Verb in the first person in singular is conjugated like canto. CANTAS is the conjugation for the second person singular (tú cantas).

the choice that is not a technique that you should use to come up with ideas for the topic of a research project is, writing about academic subjects that are not interesting to you. this does not belong to the techniques to come up with ideas because having no interest in a certain topic will lose your drive to come up with better ideas. it gives no room for improvement and acquiring of new ideas and information. 

explanation:

the answer should be b.

explanation:

it should be b because she researched before writing so it would be in past tense. "the author researches her subject before she had written the first draft.