Your native language can affect how you pronounce English words, causing mispronunciations. Her French accent caused her to mispronounce 'th' sounds in English.
Pro Tip 2/3
Listening Skills
Improve your listening to catch correct pronunciations and avoid mispronouncing words. He listened to podcasts to avoid mispronouncing 'genre' again.
Pro Tip 3/3
Stress and Intonation
Understanding stress and intonation in words helps prevent mispronunciation. She mispronounced 'record' as a noun instead of a verb by stressing the wrong syllable.