2. n the following question, sentence given with blank is to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option. The unruly behaviour of the parliamentarians _____________ the speaker.
4. In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option. To better the public transport system, the municipality ______________ the scheme of securing dedicated lanes for buses.
9. In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase. the customary code of polite behaviour in society or among members of a particular profession or group