预习单词,完成句子。

1. Don't complain him again.             _          __ (毕竟), he is a child.

2. We should say "hello" to our teachers for____     (问候) when we meet them.

3. I                 (拜访) my friend's house on my way home yesterday.

4. We're____        (放松的) after a                (轻松自在的) weekend.

5. We should arrive at school              (按时)．

从长期偿债能力来讲，有形资产净值债务率越低越好。( )