根据句意及首字母的提示，补全单词。

1.  Tom's father is a d_____ manager in the company.

2.  The store is three b_____ away.  You can walk there.

3.  You can buy f_____ fruit and vegetables in the market.

4.  They b_____ that it was all done by magic.

5.  The chair is of solid o_____, so it is very expensive.

在MSR路由器上，ping命令的-t参数指定ICMPEchoReply报文的超时时间，取值范围为1～65535，单位为毫秒，它的默认值为（）毫秒。

A.200

B.100

C.2000

D.1000