1. (2021高三上·崇明月考) Questions 1 through 1 are based on the following passage.

1. （1） Choose the best answer

   A . Many leaders are anxious about their team's productivity. B . Employees are happier when they work from home. C . More and more people prefer to work at home now. D . Working remotely improves employees' productivity.
3. （2） Choose the best answer

   A . 4%. B . 18%. C . 38%. D . 58%.
5. （3） Choose the best answer

   A . It can strengthen their leadership. B . It can help them manage their time. C . It can relieve them of some concern. D . It can cause them to set higher goals.