Which sentence shows correct use of apostrophes? the class of ’09 held its graduation ceremony at 7 o’clock. the class of 09 held its graduation ceremony at 7 o clock. the class of 09 held its graduation ceremony at 7 o’clock. the class of ’09 held its graduation ceremony at 7 o clock

she swerves to avoid the turtle.

two factors or characteristics of a chapter that might make it difficult to read would be words i don't understand, or if i don't fully understand what's going on in the chapter. strategies i can use to get through the difficult material would be a dictionary, and re-reading previous chapters to get a better grasp of what the author is trying to say.