Business communications 5 short questions

Hello,

Answer these 5 questions, I will upload the chapter from the book to get the information from it

1- How can you find the word with the right connotation ?

2- What are five common business writing mistakes?

3- Where can you find an online exercise to help you avoid faulty parallelism? Redundancy? Wordiness?

4- What are seven ways to cultivate good business relationships ?

5- What are some negative words to avoid in business writing ?

Thank you