建成英语翻译

据宣布，明年年底前，又有三条地铁将建成Accordingtoannouncement,beforetheendofnextyear,alsothreesubwayswillcomplete

this bridge has been built after severl months

桥是还未竣工的，应该用未来式！This bridge will be completed in a few more months.The construction of this bridge will be finished a few months later.

English is one of the most important subject in middle school.It takes more than two months to build a room.How long does it take for your trip?

It was several months later when the bridge was built.

The bridge have been completed after severl months.