By 2011 the library_____.A.would been built B.had been built
By 2011 the library_____.A.would been built B.had been built
Do you know when it __?A,built B,was built C,has been built
It had been built with remarkable speed.
( )A bridge_____last years.A.has been built B.is being built
选择Look!Abig bridge___over the river.A.be built B.has been bu
he Hindenburg had been built to compete with the great luxur
she was not only the largest ship that had ever been built,
blluebird ,the car he was driving.had been specially built f
The (twenty) floors of the building have been built already
英语翻译The reason why a great barrier has been built across the
Recently ,a new lake has been built in the biggest park.the
可以说the rail road having been built吗?