Civil Service Grammar Practice Test Results

Question 1
67% answer correctly
Which of the following sentences is not gramatically correct?
Please do not read aloud.
If you are going on the trip you should know that no electronic devices are allowed.
I am not aloud to go to the game on Friday.
I allowed him to enter because he had a pass.
Question 2
77% answer correctly
Which of the following sentences is not gramatically correct?
You should of studied more.
You should`ve studied more.
You should have studied more.
I don`t think that would`ve helped.
Question 3
48% answer correctly
Which one of these sentences is gramatically correct?
It would be a honor to sing the national anthem.
The suspect is a unknown clown riding a unicycle.
If you have the money you can buy a house in an hour.
She was trying to become a FBI agent.