2022年高考英语语法专题完成时
定义
完成时表示某时间前已完成直持续动作常before+时间by+时间连beforeby the timeby the end of 短语引导现时句连
构成
shall+have+分词第称will+have+分词称
实例
a状态完成：表示某事继续某时止直状态完成
b动作完成：表示某时动作前已完成动作已获验
They will have been married for 20 years by then
You will have reached Shanghai by this time tomorrow
完成时构成
完成时构成shallwill + have +分词构成
具体示例：
Many people are hoping that the bushfire will have finished before summer comes
许希场森林火夏天前结束
It seems that all his roommates will have moved out before the end of June
室友会六月底前搬走
By the time Mark gets home his daughters will have been asleep
等马克家时候女(会)已睡
This sculpture will have been completed by this time next year
座雕塑会明年时候完成（句动语态）
By the time you get up we may have already left for the airport
起床时候已出发机场
By four o＇clock this afternoon you should have submitted your papers online
截止天午四点应该已网提交文
例句中棕色语红色完成时部分粉红色时间状语
完成时法
①表示某时间前已完成动某时间产生影响
Pick me up at 8 o＇clockI will have had breakfast by then
早8点钟接时已吃完早饭
We shall have learned 12 units by the end of this term
学期末学完12单元
By the time you get home I will have cleaned the hous from top to bottom
家前房子彻底扫遍
②表示推测相must have done结构
You will have heard of thisI guess
想已听说件事
I am sure he will have got the information
相信定信息
③表示某种状态直持续说话提时间
We will have been married a year on June 25th
6月25日俩结婚满1年
注意常完成时连时间状语：
①by(the timethe end of)+表示时间短语句子
②before(the end of)+表示时间词语句子
③when after等加表示动作句子等
完成时做英语中十六种时态种考试中相关考试题目时做练积累考试中心应手现做做练题吧
1If we don＇t hurry up everything ________ by the time we get to the party
A．will be eaten B．is eaten
C．has been eaten D．will have been eaten
答案：D
解析：考察时态句义：果快点达宴会时候东西已吃完If引导条件状语句句般现时句时by the time知应该完成时态D正确
2—I ________ my project by the time you come to London
—Great This way you can act as my guide
A．finish B．have finished
C．will be finishing D．will have finished
答案：D
解析：考查时态By the time时间句完成时时间句完成时by the time you come to London伦敦时候表示时间句will have done sth选D
3After hospitals buy expensive equipment they must try to ________ the money they have spent
A．recover B．reduce
C．remove D．receive
答案：A
解析：recover补回重新获恢复reduce减少remove掉移开
4According to the Ministry of Health by May 1 2003 the total SARS deaths on the Chinese mainland_____to 170
A．has come B．had reached
C．increased D．had climbed
答案：D
解析：climb to增长相reach
5Jane can’t attend the meeting at 3 o’clock this afternoon because she ___________ a class at that time
A will teach B would teach
C has taught D will be teaching
答案：D
解析：句意简参加天午3点钟会议时候班课根句中时间状语at that time指代at 3 o’clock this afternoon表示某时刻正做某事完成时选D
解析：题考查时态进行时表示某时间正进行动作表示某时间开始继续动作分析题需抓住时间状语that time代指时间联系学进行时应范围句意选出正确答案
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定义
完成时表示某时间前已完成直持续动作常before+时间by+时间连beforeby the timeby the end of 短语引导现时句连
构成
shall+have+分词第称will+have+分词称
实例
a状态完成：表示某事继续某时止直状态完成
b动作完成：表示某时动作前已完成动作已获验
They will have been married for 20 years by then
You will have reached Shanghai by this time tomorrow
完成时构成
完成时构成shallwill + have +分词构成
具体示例：
Many people are hoping that the bushfire will have finished before summer comes
许希场森林火夏天前结束
It seems that all his roommates will have moved out before the end of June
室友会六月底前搬走
By the time Mark gets home his daughters will have been asleep
等马克家时候女(会)已睡
This sculpture will have been completed by this time next year
座雕塑会明年时候完成（句动语态）
By the time you get up we may have already left for the airport
起床时候已出发机场
By four o＇clock this afternoon you should have submitted your papers online
截止天午四点应该已网提交文
例句中棕色语红色完成时部分粉红色时间状语
完成时法
①表示某时间前已完成动某时间产生影响
Pick me up at 8 o＇clockI will have had breakfast by then
早8点钟接时已吃完早饭
We shall have learned 12 units by the end of this term
学期末学完12单元
By the time you get home I will have cleaned the hous from top to bottom
家前房子彻底扫遍
②表示推测相must have done结构
You will have heard of thisI guess
想已听说件事
I am sure he will have got the information
相信定信息
③表示某种状态直持续说话提时间
We will have been married a year on June 25th
6月25日俩结婚满1年
注意常完成时连时间状语：
①by(the timethe end of)+表示时间短语句子
②before(the end of)+表示时间词语句子
③when after等加表示动作句子等
完成时做英语中十六种时态种考试中相关考试题目时做练积累考试中心应手现做做练题吧
1If we don＇t hurry up everything ________ by the time we get to the party
A．will be eaten B．is eaten
C．has been eaten D．will have been eaten
答案：D
解析：考察时态句义：果快点达宴会时候东西已吃完If引导条件状语句句般现时句时by the time知应该完成时态D正确
2—I ________ my project by the time you come to London
—Great This way you can act as my guide
A．finish B．have finished
C．will be finishing D．will have finished
答案：D
解析：考查时态By the time时间句完成时时间句完成时by the time you come to London伦敦时候表示时间句will have done sth选D
3After hospitals buy expensive equipment they must try to ________ the money they have spent
A．recover B．reduce
C．remove D．receive
答案：A
解析：recover补回重新获恢复reduce减少remove掉移开
4According to the Ministry of Health by May 1 2003 the total SARS deaths on the Chinese mainland_____to 170
A．has come B．had reached
C．increased D．had climbed
答案：D
解析：climb to增长相reach
5Jane can’t attend the meeting at 3 o’clock this afternoon because she ___________ a class at that time
A will teach B would teach
C has taught D will be teaching
答案：D
解析：句意简参加天午3点钟会议时候班课根句中时间状语at that time指代at 3 o’clock this afternoon表示某时刻正做某事完成时选D
解析：题考查时态进行时表示某时间正进行动作表示某时间开始继续动作分析题需抓住时间状语that time代指时间联系学进行时应范围句意选出正确答案
文档香网(httpswwwxiangdangnet)户传
《香当网》用户分享的内容，不代表《香当网》观点或立场，请自行判断内容的真实性和可靠性！
该内容是文档的文本内容，更好的格式请下载文档
