–Peter has good grades in all his subjects, but he never shows off.–I agree. He is very _________.
The terrible earthquake hit Japan __________ the afternoon _________ March 11th.
________ accident happened on the busy street because ________ driver drank too much.
--- How _______ is it from Xi'an to Dunhuang? --- It's less than 3 _______ flight.
He has _______ for two years.. Two years _______ a long time.
When you feel helpless and_______, just remember you are not_______ in the world because your friends are around you.