问题 填空题

用括号中所给词的适当形式填空。

1. I heard that Thailand is a good place ______ ( visit).

2. I'm afraid he didn't know the news at all, for I forget ______ ( tell)  him about it.

3. Can you think of the way of ______ (get) to the railway sta-Tion?

4. Alice often _    ___ (exercise)in the morning every day.

5. If you take enough sleep, you will feel much      _ _  (good).

6. With the help of the ______ (tour),  we found the exit of the road at last.

7. John plays football as______ (good) as his brother Jack.

8. The __   __ (friend) between Yu Boya and Zhong  Ziqi moved many people.

9. Our teenagers should live a ______ (mean) life.

10. The Pleasant Goat and Big Big Wolf is an      __ _ (interest) cartoon for children.

答案
1. to visit  
2. to tell  
3. getting  
4. exercises
5. better 6. tourist
7. well
8. friendship
9. meaningful                                                                         
10. interesting
填空题

某单位新购近一台Cisco两层交换机2950,其配置过程:
第一步,准备安装与调试所需的设备,主要包括Cisco 2950交换机、RJ45直通线,RJ45转9针串口转 换器、计算机。
第二步,硬件连接,RJ45直通线一头插入Cisc02950的console口,另一头接RJ45转9针串口转换器,再将转换器接到计算机的串口。
第三步,交换机加电,在计算机上调用WINDOWS XP下的超级终端程序,配置设备连接参数,如图5-1,以便进入Cisco设备的虚拟操作台。
[*]
第四步,输入Cisco 2950的IOS配置命令。配置过程如下:
Switch>
Switch>enable
Switch#config terminal
Switch(config)#

enable secret cisco2006

(1)
Switch(config)#hostname Switch1
Switch1(config)#

ip default-gateway 192.168.1.1

(2)
Switch1(config)#interface vlan 1
Switch1(config-if)#ip address 192.168.1.23 255.255.255.0
Switch1(config-if)#

management

(3)
Switch1(config-if)#end
Switch1(config)#vlan database
Switch1(config-vlan)#

vtp mode server

(4)
Switch1(config-vlan)#

vtp domain ABC

(5)
Switch1(config-vlan)#

vtp pruning

(6)
Switch1(config-vlan)#end
Switch1#

show vtp status

(7)
Switch1#config terminal
Switch1(config)#interface gb0/1
Switch1(config-if)#switchport mode trunk (8)
Switch1(config-if)#switchport trunk encap dotlq (9)
Switch1(conflg-if)#end
Switch1#

copy run start

(10)
第五步,将调试完毕的设备连入网络,通过PC机验证配置是否正确。

第三步中,在图5-1中配置超级终端程序时连接参数应如何设置:
(1)每秒位数(B): (11)
(2)数据位(D): (12)
(3)奇偶校验(P): (13)
(4)停止位(S): (14)
(5)数据流控制(F): (15)

单项选择题