题目内容
5．---Why are you standing here，Mrs．White？---I'm waiting for my son．He ________ back from school．（ ）
| A． | hasn't come | B． | won't come | C． | doesn't come |
分析 --你为什么站在这儿，怀特夫人？
--我正在等我的儿子．他还没有放学回来．
解答 答案：A
联系语境根据I'm waiting for my son（我在等我的儿子），可知他的儿子还没有回家，此处表达某事未完成，所以应使用现在完成时的否定形式，其结构为haven't/hasn't+过去分词．又知He是第三人称单数，所以此处应使用hasn't come．故选A．
点评 此题考查现在完成时的用法．做题时，联系语境或抓住标志词判断时态．现在完成时表示过去发生的动作对现在的影响或结果．其结构为have/has+过去分词，常见标志词有already，yet，before等等．
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4．阅读短文，然后从方框中选出可以填入文中空白处的单词．
Did you ever think about how people got their surnames （family names）？Did you ever （66）wonderwho was the first person to have your surname？
Many modern British surnames go （67）back to the Vikings and Anglo-Saxons who ruled England for 300years，until 1066AD．During those （68）times，people just had one name．To tell each person apart，the Anglo-Saxons added （69）either the place a person came from or the job they did to their first name．For example，a lady called Agathafrom（70）the town of Blackburn could be called Agatha Blackburn．
The Vikings，on the other hand，（71）added the name of a person's father or mother．So Erik Jonsson was the son of a man named Jon．Many Viking men （72）also had nicknames （绰号）．These used to mean the opposite of what the person was actually like．For example，John Short could be a very （73）tall man，or Erik Wise could be a man who was not very clever!
So，next time someone tells you their surname，stop and think for a minute．It might tell you （74）something about their ancestors（祖先） from centuries ago!
| added wonder either something also from times back tall |
Many modern British surnames go （67）back to the Vikings and Anglo-Saxons who ruled England for 300years，until 1066AD．During those （68）times，people just had one name．To tell each person apart，the Anglo-Saxons added （69）either the place a person came from or the job they did to their first name．For example，a lady called Agathafrom（70）the town of Blackburn could be called Agatha Blackburn．
The Vikings，on the other hand，（71）added the name of a person's father or mother．So Erik Jonsson was the son of a man named Jon．Many Viking men （72）also had nicknames （绰号）．These used to mean the opposite of what the person was actually like．For example，John Short could be a very （73）tall man，or Erik Wise could be a man who was not very clever!
So，next time someone tells you their surname，stop and think for a minute．It might tell you （74）something about their ancestors（祖先） from centuries ago!
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