按要求写出相应的单词。
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) _____
1. short 2. small 3. we're 4. aren't 5. is
6. isn't 7. two 8. me 9. young 10. they