问题
填空题
| 读一读，变一变。 | |
| 1. arrive(过去式) ______ 3. building(复数) ______ 5. went(原形) ______ 7. toothbrush(复数) ______ | 2. meet(过去式) ______ 4. here(反义词) ______ 6. America(形容词) _______ 8. made(原形) ______ |
答案
1. arrived 2. met 3. buildings 4. there 5. go 6. American 7. toothbrushes 8. make