B1-PLUS · GRAMMAR LESSONS
B1+ Upper-intermediate 语法课程
清晰的语法讲解、例句、图表与分级练习。每一道题都有即时答案反馈。
CEFRA1—C2Every level · Every skill
GRAMMAR LESSONS
12 testsB1+ Upper-intermediate
Present simple and the verb beLesson · Exercises · Explanation
8 min ↗02Articles and plural nounsLesson · Exercises · Explanation
11 min ↗03Pronouns and possessivesLesson · Exercises · Explanation
14 min ↗04Questions and word orderLesson · Exercises · Explanation
17 min ↗05Present continuousLesson · Exercises · Explanation
20 min ↗06Past simple and past continuousLesson · Exercises · Explanation
8 min ↗07Present perfect forms and usesLesson · Exercises · Explanation
11 min ↗08Future forms and intentionsLesson · Exercises · Explanation
14 min ↗09Modal verbs in contextLesson · Exercises · Explanation
17 min ↗10Conditionals and wishesLesson · Exercises · Explanation
20 min ↗11Passive voiceLesson · Exercises · Explanation
8 min ↗12Reported speechLesson · Exercises · Explanation
11 min ↗