"In school we learn that mistakes are bad, and we are punished for making them. Yet, if you look at the way humans are designed to learn, we learn by making mistakes. We learn to walk by falling down. If we never fell down, we would never walk." ― Robert T. Kiyosaki

We use the gerund after prepositions.

• “...we are punished for making them”
• “...we are punished for make them”
• “.. we learn by making mistakes”
• “.. we learn by make mistakes”

• “Thank you for being here.”
• “They left without saying goodbye.”
• “She’s good at learning new things.”
• “I felt so much better after talking to them.”
• “He’s not scared of moving to a new country.”
• “I’m used to swimming in cold water.”
• “We’re looking forward to going to the concert.”

We use the gerund after the verbs avoid, discuss and enjoy.

• "I crossed the street to avoid meeting him."
• "You can’t avoid making mistakes when you’re learning something new."
• "I try to avoid driving in cities during rush hour."

• "We discussed going on holiday together."
• "They’ve discussed moving to a smaller house."
• "They need to discuss finding better ways to promote the business."

• "They really enjoyed talking to you."
• "We don’t enjoy waking up early."
• "Do you enjoy reading poetry?"

We use the infinitive after want, agree, and decide.

• "They want to go to California next year."
• "They want go to California next year."
• "She doesn’t want to stay here."
• "She doesn’t want stay here."
• "Do you want to watch a movie?"
• "Do you want watch a movie?"

• "We agreed to find a better way to communicate."
• "She agreed to take a different route this time."
• "They agreed to extend my visa here."

• I am agree..
• I agree.
• She is agree..
• She agrees.

• "Why did you decide to look for a new job?"
• "What did you decide to do?"
• "More women are deciding to not have children."

• "More women are deciding to don’t have children."
• "More women are deciding to not have children."