【小题1】太阳使地球暖起来，这使植物生长有了可能。
The sun heats the earth, which ___________ ___________ ___________ for plants to grow.
【小题2】只有当他离开学校后才意识到教育的重要性。
_________ after he left school _________ _________ _________ the importance of education.
【小题3】当汤姆知道自己成绩时，他后悔没有听从老师的建议。
When Tom knew his own scores, he _________ _________ _________ followed his teacher's advice.
【小题4】I have the encouragement to overcome the difficulty because of your encouragement.
_________ _________ your encouragement, I have the encouragement to overcome the difficulty.
【小题5】Our new teaching building is three times the height of the old one.
Our new teaching building is three times _________ _________ _________ the old one.