TCFCA Learning Workspace
TCFCA Learning Workspace
Les prépositions de temps
时间介词表示时点、持续时间、期限和先后关系，如 à, en, dans, depuis, pendant, avant, après。
Start with one example, keep one rule, replace one detail, and do three exercises. The rest is optional practice.
Unfamiliar labels such as “stem” or “ending” can wait. Understand the example first.
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