怎么用 under 加名词（正在怎么样）

Question

帮我造几个句‘‘

Answer 1

under
介词 prep.

1.在...下面,在...下方;在...里面
What are you wearing under your coat?
你外套里面穿什么?
They were playing chess under the tree.
他们在树下下棋。
2.少于;低于;未满
The truck was traveling under fifty miles per hour.
那辆卡车以每小时不到五十英里的速度行驶着。
3.(表从属)在...的管理(或统治、领导、监督)之下
We work under an experienced engineer.
我们在一位经验丰富的工程师手下工作。
4.正在...之中;正受到;处于...情况之下
The plan is still under discussion.
这个计划尚在讨论中。
5.根据,按照
Under the new regulations this is permissible.
根据新的规章制度,这是可以的。

Answer 2

the building is under construction.本回答被提问者采纳