共享单车 Bicycle-sharing system
Environment 环境
ESC 3 第四课 季节
Lesson 5 Seasons 季节
生词 课文 ESC 2 L5 Season Text Guide Writing: [...]
Topic D: Modern world and Environment
Includes the following sub-topic areas: D1 Environmental issues D2 Weather and climate* D3 Travel and transport D4 The media D5 Information and communication technology [...]
Topic C: Personal Life and Relationships
Includes the following sub-topic areas: C1 House and home C2 Daily routines and helping at home C3 Role models* C4 Relationships with family and friends C5 Childhood* [...]
Transport and directions
LISTENING PRACTICE — [...]
Weather and climate
Life in the town and rural life
