| 按要求转换下列句式，每空一词。 |
| 1.I was shopping when the UFO arrived.(对划线部分提问) |
| _________ _________ you _________ when the UFO arrived? |
| 2.My Math teacher said,"You are hard-working."(改为间接引语) |
| My Math teacher said _________ _________ hard-working. |
| 3.You shouldn't speak loudly in the dining room.(改为祈使句) |
| _________ _________ loudly in the dining room. |
| 4.They got home after ten o'clock last night.(改为同义句) |
| They _________ get home _________ ten o'clock last night. |
| 5.The alien was buying a souvenir.The girl called the police.(改为复合句) |
| _________ the alien was buying a souvenir,the girl called the police. |