Choose the number of the sentence that expresses the main idea in each selection. Then click on "GO." Question9. (1) Vacation time is meant for workers to rest and recharge. (2) However, in the United States, many workers skip their vacations out of fear. (3) One fear that drives American laborers to refuse their vacations is the belief that they will fall behind in their work. (4) Another common fear that leads workers to skip vacation is that their coworkers will be unable to handle the job while they are away. (5) A third widely-shared fear among workers is that managers may decide to replace them if they take their vacation. (6) Finally, some employees fear they may lose a promotion or receive a poor evaluation if they take time off