Question

ana propone que se encuentren en el parque para que ellos ______ fútbol juntos.
practica
practiquen
pracrticarán

ignacio piensa que es bueno que javier ______ algo con ellos el sábado. *
hace
haga
hará

elena se alegra de que a javier le ______ practicar deportes. *
gusta
gustó
guste

Explanation:

First Question:

In Spanish, after "para que" (so that) with a subject "ellos" (they), we use the subjunctive mood. The subjunctive form of "practicar" for "ellos" is "practiquen". "practica" is indicative (third - person singular), and "practicarán" is future indicative, which don't fit the subjunctive requirement here.

After "es bueno que" (it's good that), we use the subjunctive mood. The subjunctive form of "hacer" for "Javier" (third - person singular) is "haga". "hace" is indicative (third - person singular), and "hará" is future indicative, so they are incorrect.

After "se alegra de que" (is glad that), we use the subjunctive mood. The subjunctive form of "gustar" for the third - person singular (referring to Javier's liking) is "guste". "gusta" is indicative, and "gustó" is preterite (past tense), which don't fit the subjunctive context here.

Answer:

B. practiquen

Second Question: