1. You should do things differently.

2. Should Bob shows up whole I'm away, please give him my message.

3. Had my uncle stood up to sing, I would have been embarrassed.

4. Were she ever in trouble, I'd do anything to help her.

5. Should the manager questions these figures, ask the accountant to talk to him.

6. Had I not talked to your mom, I wouldn't have known about your job.

7. Had I been invited to Susan's party, I would have accepted the invitation.

8. Had Eddy veen give correct treatment, he would have recovered soon.

9. Were Lindsay to try her best at work, she would be promoted.

34. had

35. were

Ex3: 

1. You should do things differently.

2. Should Bob show up whole I'm away, please give him my message.

3. Had my uncle stood up to sing, I would have been embarrassed.

4. Were she ever in trouble, I'd do anything to help her.

5. Should the manager question these figures, ask the accountant to talk to him.

6. Had I not talked to your mom, I wouldn't have known about your job.

7. Had I been invited to Susan's party, I would have accepted the invitation.

8. Had Eddy been given correct treatment, he would have recovered soon.

9. Were Lindsay to try her best at work, she would be promoted.

Ex4:

1. Despite the traffic jam , the student didn't arrive late.

2. Owing to the noise , Mary can't sleep. ( Owing to = Because of = By virtue of )