1.The house is________the same as it was 20 years ago.(exact)

2.I’ve made a few small____________in your essay.(correct)

3.There are all kinds of shops on the two sides of this____________ street.(commerce)

4.Long delays in__________passports and visas often occur.(obtain)

5.Smoking is__________in all parts of the building.(forbid)

6.Though one of the two brothers is quite__________from the other in appearance, there isn’t much__________between them in character.(differ)

7.At the meeting, Marx raised an__________to working late at night and he__________that most of the workers were too old for the job.(object)