一.单词拼写：
1. I have a strong___________(偏爱) for classic music.
2.The film is well designed, _____________(吸引) to many children.
3.The company has been _________ (转化，转换) from family business into one with 5000 labors.
4.Our plan should be _______ (灵活的) enough to cater for the needs of everyone.
5. This heating system has an ______________(自动的)temperature control
6. He made______________(拼命的)efforts.
7. Prices are rising___________（稳定地） with the help of our government.
8.Everyone should make ___________（贡献）to his motherland.
9.He studied the German market to find the ___________ (可能性) there for investment.
10.“Your answer is ________wrong,” she said with _______certainty. (完全，绝对)
