為大家整理的限定性定語從句和非限定性定語從句，供大家學習參考！
1. 非限定性定語從句與限定性定語從句的區(qū)別: (限定性定語從句 參考 Unit4)
限定性定語從句
_ 1) 對先行詞起限制,確定作用.與先行詞有不可分割的聯(lián)系.沒有定語從句,先行詞的意義就不明確,不完整.
2) 關系代詞及關系副詞 which who(whom)__ whose that when where why as
3) 先行詞和定語從句之間沒有逗號
4) 關系代詞作賓語時可以省略
_
非限定性定語從句
_ 1) 只對先行詞作補充說明,與先行詞只有松散的聯(lián)系.沒有定語從句,主句和先行詞的意義仍然清楚.
2)關系代詞及關系副詞 which who (whom)__ whose when where as
3) 通常有逗號
4)關系代詞作賓語時不能省略
eg.
We don't like the room, which is cold.
___ 我們不喜歡那個房間,它很冷.
___ This is a pretty flower, whose name I don't know.
___ 這是一種很美的花,我不知道它叫什么名字.
2. which 和 as 有時所修飾的不是前面某一個詞,而是代表整個主句的內容.兩者不同的是 which 不能置于句首,而 as 可以.如:
___ The clock struck thirteen, which made everyone laugh.
___ 這個鐘敲了十三下,逗得大家都笑了.
___ As we know, he is a famous scientist.
___ 據我們所知,他是一個的科學家.
3. 非限定性定語從句也可以由"名詞(或代詞或數詞)+介詞+which(或whom)" 引出.如:
___ eg.
We have two spare rooms upstairs, neither of which has been much used in the past two years.
___ 我們樓上有兩間空房,過去兩年內都沒怎么用.
Language Focus P236
___ 將來完成時
___ 概念:
___ 1)將來某時之前要完成的事情,
___ 2)談論將來某事發(fā)生之前已經存在的某種狀態(tài),
___ 3)可以和時間(常用by短語)或條件狀語連用.
___ 形式:
___ 肯定句:主語 + will have done +其它成分
___ 否定句:主語 + will not have done +其它成分
___ 一般疑問句:Will + 主語 + have done +其它成分
___ 特殊疑問句:疑問詞 + will + 主語 + have done +其它成分
常用的by短語有:
___ by then
___ by that time
___ by the end of this year (next week; next month; next year)
___ by this time tomorrow (next week; next month; next year)
___ by the time + 從句
Example:
___ The conference will have lasted a full week by the time it ends.
___ 會議從開始到結束將持續(xù)整整一個星期.
___ He warns us that housing certainly will not have become less expensive by then.
___ 他提醒我們到那時住宅一定不會更便宜.
___ Will he have mailed it by then
___ 到那時他已經把它寄走了嗎
___ If you come at seven o'clock, I shall not yet have finished dinner.
___ 你如果七點鐘來,我還沒有吃完晚飯呢.
Vocabulary
Activity 1 P225
___ tend ( + to V) v. 有……傾向;趨勢
eg.
___ She tends to get very angry if you annoy her.
___ 如果你打攪她,她準會生氣.
___ People tend to get fat as they grow older.
___ 人變老了,就會發(fā)胖.
surround v. 包圍,圍住或關閉每一邊以阻止逃跑或外部溝通
eg.
___ A wall surrounds the garden.
___ 一座墻圍繞著花園.
prefer ( 動詞不定式 /動名詞 /名詞) ( to … ) 更喜歡, 作為更合意的或更有價值的而選擇或習慣于選擇…
eg.
___ I should prefer you not to stay there too long.
___ 我希望你不要在那兒呆得太久.
___ She prefer doing to talking.
___ 她喜歡做而不喜歡說
Activity 10 P233
___ boost v . 刺激, 增長, 輔助長遠的發(fā)展和進步
eg.
___ We need to boost our spirits.
___ 我們需要鼓舞士氣.
edge n. 優(yōu)勢的程度;強勢
eg.
___ We' ll have a slight edge over the opposition.
___ 我們將比對手稍具優(yōu)勢.
___ Who has a decisive edge in military strength
___ 在軍事力量上誰占決定性的優(yōu)勢
confidential a. 秘密的, 秘密地進行或交流的
eg.
___ a confidential order 密令
___ a confidential secretary 機要秘書
1. 非限定性定語從句與限定性定語從句的區(qū)別: (限定性定語從句 參考 Unit4)
限定性定語從句
_ 1) 對先行詞起限制,確定作用.與先行詞有不可分割的聯(lián)系.沒有定語從句,先行詞的意義就不明確,不完整.
2) 關系代詞及關系副詞 which who(whom)__ whose that when where why as
3) 先行詞和定語從句之間沒有逗號
4) 關系代詞作賓語時可以省略
_
非限定性定語從句
_ 1) 只對先行詞作補充說明,與先行詞只有松散的聯(lián)系.沒有定語從句,主句和先行詞的意義仍然清楚.
2)關系代詞及關系副詞 which who (whom)__ whose when where as
3) 通常有逗號
4)關系代詞作賓語時不能省略
eg.
We don't like the room, which is cold.
___ 我們不喜歡那個房間,它很冷.
___ This is a pretty flower, whose name I don't know.
___ 這是一種很美的花,我不知道它叫什么名字.
2. which 和 as 有時所修飾的不是前面某一個詞,而是代表整個主句的內容.兩者不同的是 which 不能置于句首,而 as 可以.如:
___ The clock struck thirteen, which made everyone laugh.
___ 這個鐘敲了十三下,逗得大家都笑了.
___ As we know, he is a famous scientist.
___ 據我們所知,他是一個的科學家.
3. 非限定性定語從句也可以由"名詞(或代詞或數詞)+介詞+which(或whom)" 引出.如:
___ eg.
We have two spare rooms upstairs, neither of which has been much used in the past two years.
___ 我們樓上有兩間空房,過去兩年內都沒怎么用.
Language Focus P236
___ 將來完成時
___ 概念:
___ 1)將來某時之前要完成的事情,
___ 2)談論將來某事發(fā)生之前已經存在的某種狀態(tài),
___ 3)可以和時間(常用by短語)或條件狀語連用.
___ 形式:
___ 肯定句:主語 + will have done +其它成分
___ 否定句:主語 + will not have done +其它成分
___ 一般疑問句:Will + 主語 + have done +其它成分
___ 特殊疑問句:疑問詞 + will + 主語 + have done +其它成分
常用的by短語有:
___ by then
___ by that time
___ by the end of this year (next week; next month; next year)
___ by this time tomorrow (next week; next month; next year)
___ by the time + 從句
Example:
___ The conference will have lasted a full week by the time it ends.
___ 會議從開始到結束將持續(xù)整整一個星期.
___ He warns us that housing certainly will not have become less expensive by then.
___ 他提醒我們到那時住宅一定不會更便宜.
___ Will he have mailed it by then
___ 到那時他已經把它寄走了嗎
___ If you come at seven o'clock, I shall not yet have finished dinner.
___ 你如果七點鐘來,我還沒有吃完晚飯呢.
Vocabulary
Activity 1 P225
___ tend ( + to V) v. 有……傾向;趨勢
eg.
___ She tends to get very angry if you annoy her.
___ 如果你打攪她,她準會生氣.
___ People tend to get fat as they grow older.
___ 人變老了,就會發(fā)胖.
surround v. 包圍,圍住或關閉每一邊以阻止逃跑或外部溝通
eg.
___ A wall surrounds the garden.
___ 一座墻圍繞著花園.
prefer ( 動詞不定式 /動名詞 /名詞) ( to … ) 更喜歡, 作為更合意的或更有價值的而選擇或習慣于選擇…
eg.
___ I should prefer you not to stay there too long.
___ 我希望你不要在那兒呆得太久.
___ She prefer doing to talking.
___ 她喜歡做而不喜歡說
Activity 10 P233
___ boost v . 刺激, 增長, 輔助長遠的發(fā)展和進步
eg.
___ We need to boost our spirits.
___ 我們需要鼓舞士氣.
edge n. 優(yōu)勢的程度;強勢
eg.
___ We' ll have a slight edge over the opposition.
___ 我們將比對手稍具優(yōu)勢.
___ Who has a decisive edge in military strength
___ 在軍事力量上誰占決定性的優(yōu)勢
confidential a. 秘密的, 秘密地進行或交流的
eg.
___ a confidential order 密令
___ a confidential secretary 機要秘書