谢谢 (xiè xiè) is the default and basic way to say thank you. 感谢 (gǎn xiè) is used for serious gratitude in semi-formal situations. 哪里哪里 (nǎ li nǎ li) means "you're flattering me". 麻烦你了 (má fan nǐ le) expresses gratitude for inconvenience
FSI estimates 600-750 hours needed for fluency. Average learning time is 1.5-3 years for native English speakers. B2 level requires 540-620 hours, taking 11 months to 3 years
Lesson focuses on present simple verb forms and yes/no questions. Conversations include greetings, greetings, and daily routines. Questions cover food preferences, hobbies, and daily activities
Complete sentences using if-conditionals. Examples include weather, heat, and health conditions
Used for actions that started and ended in the past. Expresses repeated actions in the past. Used with stative verbs like have, be, think, know. Regular verbs end in -ed, irregular verbs don't
Pre-intermediate (A2) level worksheet for 45 minutes. Focuses on present simple tense rules and verb forms. Includes exercises on subject-verb agreement and verb endings