题干
The waterfall can be seen _ __. Its sound may be heard __ two miles. It looks even more beautiful____.
| A．at a distance; in a distance of ; from a distance |
| B．from a distance; in the distance of; at a distance |
| C．in the distance; from a distance; at a distance |
| D．in the distance; at a distance of; from a distance |
答案(点此获取答案解析）
