题目内容
14、While building a tunnel through the mountains, _____________.
A.an underground lake was discovered
B.there was an underground lake discovered
C.a lake was discovered underground
D.the workers discovered an underground lake.
试题答案
14、D
While building a tunnel through the mountains, ______.
| A.an underground lake was discovered | B.there was an underground lake discovered |
| C.a lake was discovered underground | D.the workers discovered an underground lake |
While building a tunnel through the mountains, ______.
|
A.an underground lake was discovered |
B.there was an underground lake discovered |
|
C.a lake was discovered underground |
D.the workers discovered an underground lake |
查看习题详情和答案>>
While building a tunnel through the mountains, _____________.
A.an underground lake was discovered
B.there was an underground lake discovered
C.a lake was discovered underground
D.the workers discovered an underground lake.
查看习题详情和答案>>While building a tunnel through the mountains, _____________.
A.an underground lake was discovered
B.there was an underground lake discovered
C.a lake was discovered underground
D.the workers discovered an underground lake.
查看习题详情和答案>>