20. Should there be any difficulty, you can right this number.
21. But for your help, I wouldn't be the winner now.
22. Such was the attack that we had no time to escape.
23. He said he was in a bit of hurry, but he would ring me the following day.
24. Much as I like her voice, I don't like her choice of songs.
25. You don't need to take the pudding out of its tin to cook it. (câu này mình không chắc)
26. Had it not been for his aunt's legacy of $10,000, he wouldn't have been able to buy the house he wanted.
27. Were your to change your mind, you'd be welcome to join us.
28. The young man denied causing harm to anybody.
29. Much as I love being with her, I think she talks too much.
30. She does nothing but sitting in the office drinking coffee.