根据所给的中文或首字母提示,按照句子的要求填写适当的词,每空一词。
After the match ,the judge _______ (宣布)that our team won the title.
He thought it is his duty to help ordinary people _______(暴露) to the disease.
His first speech as president made a strong _______(印象)on his audience.
In the crash he suffered severe _________(伤) to the head and arms.
We must ________ (致力于)our efforts on improving education.
You task will be to examine the _______(可能)of constructing a new factory in China.
Animals in zoos are not in their natural s_________.(环境)
He had a badly s_______ (肿胀)ankle after falling down from the stairs.
My brother a______ (获得)a knowledge of computers by careful study.
I’m d______ (高兴)to hear of your success.