The salutation of a business letter should include the recipient's full name the recipient's title (mr., mrs., etc.) and last name the recipient's first name only any of these is acceptable

The salutation of a business letter should include any of these is acceptable

Explanation:

Since we can face different situations, it is important to mention that the most important part is to use formal salutations like Dear... and then depending on the information that you have about the person who is going to read the letter you can either use the name with the title as in Dear Mr. Rivers, or the full name as in Dear James Rivers, finally the least formal option but still functional Dear James.

1- cleans/ tidies up

2- were

3-would be

4- had known

5-takes

6-must be/ have to be/should be

the original because it was the first to be created which means it is most likely to be tried the hardest. meaning the actors tried their hardest to make it right because shakespeare was so famous.

hope this : )