题目内容
单词释义
e________ feeling self-conscious, awkward or a shamed
单词释义（根据英语释义补全单词）
H______ are usually eaten in America.
He likes doing tai chi. He doesn't e________ (like sth. very much) playing team sports.
c________ not clear; unable to think clearly
i________ make sb known formally to sb else
t________ worry, pain, difficulty, danger etc.
s________ knowledge studied in a school
a________ before
s________ important
