________a US visitor visa twice , the young man finally gave up his hope of going to America to Christmas Day.
The medicine tastes ________ , but works ________.
Life in that poor town is _______ a bed of roses.
We have prepared _______ for so many apples.
Last night we met with _________ accident on the way home.
Mary is the best student in our class. I wonder whether anyone has got _______ mark in this examination.