But it took about 30 years for the American people_____?____
But it took about 30 years for the American people_____?____
It took the builders about 5 years tu finish that project.同义
It took them ten years ------- the bridge
It took Chinese people more than 4 years to prepare for the
It was about 600 years ____ the first clock with a face and
1.the students talk about it for hours .____ the do it .A.ne
but for many years it was said that Bonanno Pisano was the a
my father ____(walk) here for about 20 years
sometimes people ____ angry for years about a small problem.
The old man ____ for seven years.
The Greens ____ China for five years
Once environmental damage ____,it takes many years for the s