根据首字母提示完成单词,使句子完整通顺。 1. I'm your new teacher. I'll i_______ myself to you fires. 2. Ther were m_______ for five years and they had a son. 3. There are four q_______ in an hour. 4. We held a big party to c_______ Mother's Day. 5. Mother was cooking in the k_______ When I came back. 6. We should walk on the s_______ on the street. 7. You must i_______ your English,or you will fall behind others. 8. Nobody can dance so well b_______ Zhang Hua. 9. Qian Xue sen is an e_______ scientist in China. 10. Piease tell me how to p_______ the new word.