| 1. | This hall is five times bigger than our classroom
这个大厅比我们的教室大5倍。 |
| 2. | Our classroom is three times as big as theirs
例：我们的教室是他们的三倍大。 |
| 3. | We should keep our classroom tidy every day
我们应当每天保持我们的教室整洁。 |
| 4. | Our classroom is ten metres long and seven metres wide
我们的教室十米长，七米宽。 |
| 5. | Our classroom is as large as their classroom
我们的教室与他们的教室一样大。 |
| 6. | Our classroom is neither spacious nor bright
我们的教室既不宽敞也不明亮。 |
| 7. | There are three old trees in our classroom
我们的教室前面有三棵老树。 |
| 8. | Xiao yun : our classroom is a rectangle
小云：我们的教室是长方形的。 |
| 9. | Our classroom building stood out clearly against the sky
蓝天清晰地衬托出我们的教室大楼。 |
| 10. | Therefore , smoking must be forbidden in our classrooms
所以，在我们的教室中也必须禁止吸烟。 |
