Directions: In the following sentence, a part of the sentence is underlined. Below are given alternatives to the underlined part, which may improve the sentence. Choose the correct alternative. In case no improvement is needed, choose the alternative that indicates 'No improvement'.
His entry to the team dressing room was restrict as an official inquiry had been constituted against him.
1
Is restricting as an
2
Was restricting as a
3
Was restricted as an
4
Is restricted as a
5
No improvement