高中英語語法-幾種容易混淆的時態(tài)比較(一）
幾種容易混淆的時態(tài)比較(一）
ten years before he came to our school.
本句中 work 的工作狀態(tài)延續(xù)了ten years，直到before he came to our school為止。
He ________( be ) ill for weeks when he asked for sick leave.
She told me she always_________( work in the countryside since she graduated from a college.
本句中 work in the countryside的工作狀態(tài)自graduated from a college開始，一直延續(xù)至she told me的時候。
3.在一段情景連貫的文字中，先發(fā)生的事放在后面敘述時，要用過去完成時。
She felt helpless,not knowing what to do. Her husband _________( die ) and left her no money.
她覺得孤立無援，不知所措，她丈夫去世了，沒留給她財產。
在本句中，she felt helpless發(fā)生在過去，而 die 則發(fā)生在felt helpless之前。
4.表示過去未實現的希望、計劃、打算或原本的想法時用過去完成時。常用的動詞有think,suppose,hope,want,expect,plan等。
I ____________(think) he had died.
我原以為他已死了。
They _________(want) to catch the first bus,but they didn't get up early enough.
他們本想趕頭班車，但起得不夠早。
5.在賓語從句中，所敘述之事雖發(fā)生于主動詞之前，但從句中有一個確定的表示過去的時間狀語時或敘述的是歷史事實時，從句中時態(tài)用一般過去時。
The teacher said that Columbus ________(discover) America in 1492.
老師說哥倫布在1492年發(fā)現了美洲。
句中的discovered發(fā)生在said之前，但不用過去完成時had discovered。
6.敘述過去發(fā)生的一連串的動作或事件用and或but連接時，用一般過去時。
He ________(get) up, ________(dress) himself and then _________(go) downstairs to have breakfast.
他起身穿好衣服，然后就下樓吃早飯。
He ___________(buy) a volleyball but later _____(lose) it.
7.當主動詞與賓語從句中謂語動詞同時發(fā)生時，從句謂語動詞用一般過去時或過去進行時。
He said he ________( know )several languages.
他說他懂好幾門外語。
He was not sure what they _________( do ) at that time.
幾種容易混淆的時態(tài)比較(一）
ten years before he came to our school.
本句中 work 的工作狀態(tài)延續(xù)了ten years，直到before he came to our school為止。
He ________( be ) ill for weeks when he asked for sick leave.
She told me she always_________( work in the countryside since she graduated from a college.
本句中 work in the countryside的工作狀態(tài)自graduated from a college開始，一直延續(xù)至she told me的時候。
3.在一段情景連貫的文字中，先發(fā)生的事放在后面敘述時，要用過去完成時。
She felt helpless,not knowing what to do. Her husband _________( die ) and left her no money.
她覺得孤立無援，不知所措，她丈夫去世了，沒留給她財產。
在本句中，she felt helpless發(fā)生在過去，而 die 則發(fā)生在felt helpless之前。
4.表示過去未實現的希望、計劃、打算或原本的想法時用過去完成時。常用的動詞有think,suppose,hope,want,expect,plan等。
I ____________(think) he had died.
我原以為他已死了。
They _________(want) to catch the first bus,but they didn't get up early enough.
他們本想趕頭班車，但起得不夠早。
5.在賓語從句中，所敘述之事雖發(fā)生于主動詞之前，但從句中有一個確定的表示過去的時間狀語時或敘述的是歷史事實時，從句中時態(tài)用一般過去時。
The teacher said that Columbus ________(discover) America in 1492.
老師說哥倫布在1492年發(fā)現了美洲。
句中的discovered發(fā)生在said之前，但不用過去完成時had discovered。
6.敘述過去發(fā)生的一連串的動作或事件用and或but連接時，用一般過去時。
He ________(get) up, ________(dress) himself and then _________(go) downstairs to have breakfast.
他起身穿好衣服，然后就下樓吃早飯。
He ___________(buy) a volleyball but later _____(lose) it.
7.當主動詞與賓語從句中謂語動詞同時發(fā)生時，從句謂語動詞用一般過去時或過去進行時。
He said he ________( know )several languages.
他說他懂好幾門外語。
He was not sure what they _________( do ) at that time.
