题目内容
写出缩略形式:
I am _________
1. tall (反义词) _____2. big (反义词) _____3. we are (缩略形式) _____4. are not (缩略形式) _____5. be (第三人称单数) _____6. is not (缩略形式) _____7. too (同音词) _____8. I (宾格) _____9. old (反义词) _____10. them (主格) _____