Speak ______ so that everyone can hear. [ ]

A. as loudly as possible

B. much loudly

C. as more loudly as you can

根据意思写出相应的词语。

1．比喻读书等不加分析地笼统接受。（　　　　）

2．比喻弄错了对象，弄错了事实。（　　　　）

3．形容经过了许多艰难困苦。（　　　　）