------Is there anything wrong , Bob? You look sad. ------ Oh, nothing much. In fact, I ______ of my friends back home.
After that, he knew he could __________ any emergency by doing what he could to the best of his ability.
Jenny was looking for a seat when, luckily, a man __________ and left.
A quantity of new books written by Liu Yong,a famous writer in Taiwan,are __________ in a month.
She __________ an old friend of hers yesterday while she was shopping at the department store.
—My son has won the singing competition. —__________!