全部

1·The railway is still under construction.

这条铁路仍在建设之中。《牛津词典》

2·The hotel is still under construction.

旅馆还在兴建中。《牛津词典》

3·The reservoir is under construction.

水库正在建设。

4·A new railway is under construction.

正在修建一条新铁路。《新英汉大辞典》

5·The new railway is under construction.

新铁路正在修筑之中。《新英汉大辞典》

6·More groups are under construction.

正在构建更多小组。

7·Tower One is already under construction.

一号塔楼已经在建造中。

8·B: Right, many are still under construction.

是的，许多还正在建设之中。

9·Another 30 houses are under construction.

另外30幢房屋正在建设。

10·Another 27 reactors are under construction.

还有27个反应堆在建设中。