

子どもたちを楽しませるために、手品を練習しています。
彼の話はいつもみんなを楽しませてくれます。
お客さんを楽しませるのは簡単じゃないですね。
"たのしませる(楽しませる)" is in the lesson "Verbs 11" (Level 23), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,379 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.