问题描述：
| The little boy was ____by the ____ sound. |
| [ ] |
| A. to frighten; frightening B. frightened; frightening C. frightened; fright D. frightening; fright |
考点提示：形容词
最佳答案：
| B |
问题描述：
| The little boy was ____by the ____ sound. |
| [ ] |
| A. to frighten; frightening B. frightened; frightening C. frightened; fright D. frightening; fright |
考点提示：形容词
| B |
上一篇：Would you please turn the light ___ because it's dark?A．onB．offC．upD．down
下一篇：Air service now is back to_____ after two days of heavy fog. [ ]A. usual B. normalC. ordinary D. com