They had hardly begun the meeting when the police attacked them.→ Hardly

16. They had hardly begun the meeting when the police attacked them.
→ Hardly
17. Mr William no longer works in this factory.
➜No longer
.....
18. They seldom missed a footbal match when they were here.
➜→ Seldom
..
19. I can never remember his name.
20. The director hardly ever gets angry.
21. I had no sooner got home than my friend came.
➜No sooner
.....
-> Never
-> Hardly
22. Alice rarely forgets to do her homework.
→Rarely ..........
23. My mother no longer does all her washing by hand.
➜No longer .......
24. The students will no longer work in this high school.
->No longer ........
25. They seldom missed a football game when they were here.
-> Seldom ....
*******
26. Tear gas was released as soon as the thieves touched the safe.
->No sooner .......
27. I have never seen that statue. -> Never..
28. The baby seldom cries during the night.
-> Seldom .........
29. The porter was hardly able to carry my luggage.
-> Hardly ....
30. The demand was so great that they had to reprint the book immediately.
-> So ........
31. He never expressed regret for what he had done.
-> At no time .....
32. As soon as I locked all the doors, the door bell rang.
-> Hardly....
33. He won't play tennis any longer because it's not good for his health.
->No longer .....
34. Someone rang the alarm as soon as the burglars left the building.
->No sooner.
35. If you want to save your eyesight, we must operate immediately.
->Only by ...