1. 因为他背痛，所以没来学校。
    He didn't come to school __________ __________ his __________ __________.
2. 直到妈妈回来我才停止看电视。
    I __________ __________ __________ TV __________ my mother came back.
3. 请你铺好床，好吗?
    __________ you __________ __________ your __________?
4. 我想找一份做工程师的工作，同时找一份兼职工作。
    I want to find a job __________ an engineer, and get a part-time job __________
    __________ __________ __________.
5. 最有创造力的演员是谁?
    Who is the __________ __________ actor?