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 option ‘No improvement.'
The United Kingdom opted into a lot of EU legislation on working hours and conditions.
A. Opted out
B. Opted in
C. Opted for
1
Only A
2
Both A and B
3
Only C
4
Both B and C
5
No Improvement