日本語記事 be動詞＆一般動詞＆助動詞｜質問文トレーニング
「be動詞」「一般動詞」「助動詞」の質問文の作り方がトレーニングできるメニュー。
① 英会話 (English Conversation)
日本語記事 
English Article NGSL Vocabulary List | Train Your “Japanese Brain”
NGSL English vocabulary training. It is said to cover about 90% of general sentences.
日本語記事 NGSL英単語｜英語脳トレーニング
NGSL英単語トレーニング。一般的な文章の約90%をカバーできると言われています。
English Article [005] Online English Conversation First Session: Greetings and Self-Introduction
Even if you were unable to greet or introduce yourself properly during online English lessons, don't worry.
日本語記事 [005] オンライン英会話 初回！【あいさつ】と【自己紹介】
「オンライン英会話で、うまくあいさつや自己紹介ができなかった」でも、安心して下さい。
English Article [004] Are You Using “Yes” and “No” Correctly? A Thorough Explanation of the Differences Between English and Japanese
Even if you think you are unable to improve your English communication skills, but don't worry.
日本語記事 [004]「Yes」と「No」を正しく使いこなしていますか？｜英語と日本語の違いを徹底解説！
「英語コミュニケーション能力を向上させることができない」でも、安心して下さい。
English Article [003] Basics of English learning: Master the difference between be verbs and regular verbs!
Even if you can't answer a simple yes-no question, but don't worry.
English Article [002] English learning methods for beginners: Steps to improve effectively
If you think you've memorized English grammar but can't use it in conversation, don't worry.
English Article [001] Effective grammar acquisition in English learning | How to improve English conversation skills and communication
If you've been studying English for years and still don't feel like you can speak it, but don't worry.