Abar over a vowel indicates that the vowel is
long
short
unaccented

After the fall of saigon, americans a) were eager to explore the lessons of vietnam b) just wanted to forget about the war c)bought airline tickets to hanoi d)demanded that the u. s. get involved in "another vietnam"

Read this sentence. although the idea was foreign to me, i still thought i would give it a try.

Atopic list should contain a. main topics covered in class c. important vocabulary words b. main ideas from the text book d. all of these