核心词汇
1．Don’t take a____________(有优越感的；高傲的)attitude toward the younger students.
2．He remained____________(前后一致的)in his opposition to anything new.
3．Lightning usually a____________thunder.
4．I got nothing to hide so my c____________is clear.
5．A man’s ____________(尊贵；高尚) depends not upon his wealth but upon his character.
