1 . Directions: Complete the following sentences by using the words and phrases in box. Each can only be used once. Note that there is one more than you need.

A．desirable                    B．chained                    C．multiply                    D．maintenance E．informed                    F．setback                    G．diversity                    H．populated L．approach                    J．coverage                    K．celebrate

1. Regular ________ ensures the smooth operation of machinery in the factory.
2. The densely ________ urban areas are experiencing challenges related to housing affordability and transportation congestion.
3. Achieving a work-life balance is not only ________ but also crucial for overall well-being and productivity.
4. Mentally strong people believe failure is part of the process toward a long journey ________ to success. By viewing failure as a temporary ________, they’re able to bounce back and move forward with ease.
5. The groundbreaking scientific discovery received widespread media ________, capturing the attention of journalists and audiences worldwide.
6. The bacteria began to ________ rapidly under the ideal conditions provided in the laboratory.
7. Realizing the complexity of the task, he decided to ________ the senior experts in the field for their insights and advice on the matter.
8. The company values ________ in its workforce, hiring employees from various cultural backgrounds to promote innovation.
9. It is crucial to gather all relevant information before making ________ decisions about your future career path.
10. In the bad old days women used to be ________ to unhappy marriages for financial or social reasons.