- Isabel, los vende.
<h3>The direct complement:</h3>
To replace the accompanying noun, write a direct object. They can be replaced if it is masculine it is "lo" (<u>singular</u>) or "los" (<u>plural</u>) and if it is feminine it is "la" (<u>singular</u>) or "las" (<u>plural</u>).
In this case it is "<u>pantalones</u>" (pants) so it is <u>masculine</u> and <u>plural</u>, that is, it is replaced by "los".
<h3><em><u>MissSpanish</u></em></h3>
1a. incorrect
1b. incorrect
2. before
3. No, you only need a personal a when the object is a person.
Hope this helps love!
Answer:
a Spanish greeting meaning hello
Explanation: