题目

已知，，则是的   （    ） A．充分不必要条件          B． 必要不充分条件           C．充分必要条件            D． 既不充分也不必要条件 答案：A根据汉语提示完成句子 1. 　　　　  (首先), it wasn't easy for me to understand the teacher. 2. 　　　　  (许多年一直伴随着我)and has let me have so many sweet conversations and funny messages. 3. Did you　　　　 (过去常常)have straight hair? 4. It　　　　 (花了很长时间) to write BTW. 5. I want to be a teacher when I’m older. So　　　　 (它将会是一次伟大的经历) for me. 6. What mobile phone　　　　 (你想拥有)? 7. 　　　　  (提高你的英语的最好办法) is to join an English club. 8. Most people speak English　　　　 (作为另外一门语言). 9. Another part of e-mail English is emotive, symbols　　　　 (做鬼脸)when you look at them sideways. 10. Parents　　　　 (不应该太严格了)teenagers.