1. Verbs - 1

   	a.	What do integrity and reliability have in common?
   	b.	What does integrity and reliability have in common?

QUESTION 19

1. Verbs - 1

   	a.	Neither of the two contracts was approved by our client.
   	b.	Neither of the two contracts were approved by our client.

QUESTION 20

1. Verbs - 1

   	a.	Our product team has implemented a new quality control plan.
   	b.	Our product team have implemented a new quality control plan.

1. Verbs - 2

   	a.	If I was the company owner, I certainly would have made changes.
   	b.	If I were the company owner, I certainly would have made changes.

QUESTION 22

1. Verbs - 2

   	a.	We might have chose a different property if we had know about the lien.
   	b.	We might have chosen a different property if we had know about the lien.

QUESTION 23

1. Verbs - 2

   	a.	Susan and Haden have gone to their friend's house for a holiday dinner.
   	b.	Susan and Haden have went to their friend's house for a holiday dinner.

2. Verbs - 2

   	a.	Blogs have became an important marketing tool for many companies.
   	b.	Blogs have become an important marketing tool for many companies.

3. QUESTION 25

4. Verbs - 2

   	a.	That partially completed building has set there untouched for a year.
   	b.	That partially completed building has sat there untouched for a year.

5. Sentence Structure

   	a.	Send an e-mail to all committee members, tell them our next meeting will be Friday.
   	b.	The message was meant to inform, but it merely confused everyone instead.

6. QUESTION 63

7. Sentence Structure

   	a.	Ethical companies experience less litigation, and they are the target of less government regulation.
   	b.	Being on time is important in North America, in other countries it is less important.

8. QUESTION 64

9. Sentence Structure

   	a.	Job applicants generally face two kinds of interviews: screening interviews and hiring interviews.
   	b.	Don't make resolutions, create a step-by-step plan for working toward your goals.

you are trying to find the correct sentence. this deals with Business Communication.