【推荐1】When Alice _________________, she did not know how long she had been lying there.  
当爱丽丝苏醒时, 她不知道她已经在那里躺了多久。

【推荐2】Poems which had seemed dull and boring suddenly_________ _________ _________(有了生机). (根据汉语提示完成句子)

【推荐3】The discussion________(活跃起来) after the teacher entered the classroom. (根据汉语提示完成句子)

【推荐1】Zhang Sanfeng, a 13th-century Taoist, ________________________ (据说发明) tai chi after drawing inspiration from a fight between a snake and a bird. (be+过去分词+to have done) （根据汉语提示完成句子）

【推荐2】Jim____________ (装作已经解决了) the difficult problem and left the company. (根据汉语提示完成句子)

【推荐3】她并不是唯一一个着迷于创业的年轻人。
She is not the only young person ________________．