自动车钩车钩锁具有三个工作位置：（）；连挂位置；解钩位置._爱下问搜题

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问题填空题

自动车钩车钩锁具有三个工作位置：（）；连挂位置；解钩位置.

答案

参考答案：准备连挂位置

完形填空

My friend Jessie and I have known each other since we were very young. After we both got married we seldom had time to get together          I always promised myself that I would meet her whenever I was free.
Friendships get more          as we get older, and when we reached our forties, we          to do something to keep our          strong, healthy and growing. We picked out one Saturday a month and          to do something together that day. Sometimes we had a long lunch out, and other times we went to see a movie or went shopping. We also promised to have a(n)          every few days. In some adventures we drove to our favorite places and          a night there. Other times we just        , stopping wherever we wanted.
One of our adventures          us to a very small town in South Georgia. The people there were          a special festival. We were          to buy the handmade gifts and to eat the          food. There was also a parade. Everyone in the parade           and waved to us! It was so great! We          had a great time that day!
        is always on the menu, whether it’s a weekend trip or a couple of hours’ chat over lunch. We are so happy and have a great          on each other’s lives. We share our sorrow and          and we ask for and receive advice. We always laugh, too!
Don’t keep promising yourself that “someday” you’ll          your friends. Do it now. Pick up your phone and make a          for THIS weekend. You’ll be a happier and          person for it! You need it and your friends need it, too.

D．interesting

D．appointment

A．disappeared

D．Disagreement

A．consideration

单项选择题

逆向地址转换协议RARP是（）。

A.将网络层地址映射为链路层地址

B.将IP地址转换为域名

C.将链路层地址映射为网络层地址

D.将域名转换为IP地址