The correct answer is modified block.
The two most common formats for a business letter are block and modified block. In block style the business letter has all its text formatted and justified left, in modified block there is a change in the style's format of the details about the sender, receiver, date, address, these details are formatted in centre.
The third. The words hound, grouse, poplar and stand are all nouns.
Tenses of verb for the word develop:
Past: developed
Present: develop/developing
Answer:
You could say: sometimes the person lecturing repeats the same thing too many time without realizing it, it's tiresome for both you and the person lecturing, and lectures can be long.
ik this is a short answer, but I hope any of this helps.