Directions: There are four sentences given as four options that may or may not contain an error. Choose the sentence that is grammatically as well as contextually correct and meaningful as your answer. If all the given sentences are correct, mark 'All are correct' as your answer.
1
They bought there best salesman to pitch the deal and thus the company succeeded in closing the deal expeditiously.
2
My brother has been languishing at the house all summer vacation and has not gone outside once to run an errand.
3
In her speech she mentioned that the economic growth of our country is being impeded by the government regulations.
4
As an effort to gain new customers the company are offering a special low price as an added incentive for new customers.
5
All are correct