O>UE/U>UE
E>IE
E>I
Stem-Changing Rules
Correct the Sentence
100

“What is the yo form of dormir?”

Answer: duerme

100

“What is the ella form of entender?”

Answer: entienden

100

“What is the yo form of servir?”

Answer: sirvo

100

“Do you change the stem of non-boot verbs?”

Answer: no

100

“Juan duermen en la manana.”

Answer: duermen should be duerme

200

“What is the ellos form of poder?”

Answer: pueden

200

“What is the nosotros form of cerrar?”

Answer: cerramos

200

“What is the ella form of pedir?”

Answer: pide

200

“Which O do you change if a word has two of them?”

Answer: The second one

200

“Diego y Carlos juega el fútbol.”

Answer: juega should be juegan

300

“What is the vosotros form of volver?”

Answer: volveís

300

“What is the yo form of pensar?”

Answer: pienso

300

“What is the nosotros form of repetir?”

Answer: repetimos

300

“What is the word for all the conjugations that you stem change on?”

Answer: boot conjugations

300

“Alejandro prefiero el fútbol contra baloncesto.”

Answer: prefiero should be prefiere

400

“What is the tu form of mover?”

Answer: mueves

400

“What is the tu form of preferir?”

Answer: prefieres

400

“What is the ustedes form of decir?”

 Answer: dicen

400

“Do you drop the ending when conjugating a stem-changing verb?”

Answer: no

400

“Marta y yo quieren comer.”

Answer: quieren should be queremos

500

“What is the nosotros form of morir?”

Answer: morimos

500

“What is the ellos form of perder?”

 Answer: pierden

500

“What is the tu form of seguir?”

 Answer: sigues

500

“What ending do you use for the yo form of a yo-go verb?”

Answer: Go

500

“Pedro pierdes la carrera.”

Answer: perdes should be pierde