Tom ought not to ________ me your secret, but he meant no harm.
He got completely __________when he saw both Lucy and Lily, who are twin sisters.
A party was held __________the heroes who had helped saved thousands and thousands of lives in the big earthquake in Sichuan.
.It will at least take five months to repair the ship that was seriously __________by the hurricane.
You have to keep on learning if you want to keep __________with the development of modern science and technology.
We have to __________a time to discuss the matter again.