Someone can help me!please

Which of the following sentences uses dashes correctly? a. i looked under the bed - get this - and there it was! b. i need - a lot of - colors for this painting. c. i can't believe my own - brother! - is now a mayor. d. tom and i - are planning - a wedding in june.

How do you feel about hrothgar so far? in your opinion, is he a strong or weak king? of course, defend this position.

Used for an event that has been completed before the present moment in time. simple past past perfect perfect progressive past perfect progressive