Clauses in English Chinese 2.Adverbial clause of reason eg.As he was not sure what to do,he rang me for help. 因为他不知所措，就打电话向我求助。 We had to stay for one more day,for the flight was cancelled. 因为航班取消了，我们不得不多呆一天。Clauses in English & Chinese ◼ 2. Adverbial clause of reason ◼ eg. As he was not sure what to do, he rang me for help. ◼ 因为他不知所措，就打电话向我求助。 ◼ We had to stay for one more day, for the flight was cancelled. ◼ 因为航班取消了，我们不得不多呆一天