語(yǔ)法習(xí)題 語(yǔ)法習(xí)題

動(dòng)詞時(shí)態(tài)
II．例題
例1 I learned that her father ____ in 1950.
A had died B died C dead D is dead
解析：該題正確答案為B。從句中的謂語(yǔ)動(dòng)詞動(dòng)作雖然發(fā)生在主句謂語(yǔ)動(dòng)詞的動(dòng)作之前，但因從句中有明確的過(guò)去時(shí)間狀語(yǔ)in 1950, 所以不用過(guò)去完成時(shí)態(tài)，而用一般過(guò)去時(shí)態(tài)。
例2 The five-year-old girl ____ by her parents.
A is looked B has looked for
C is being looked for D has been looked
解析：該題正確答案為C。在帶有介詞的動(dòng)詞短語(yǔ)用于被動(dòng)語(yǔ)態(tài)句中，介詞不能省，否則就變成了不及物動(dòng)詞短語(yǔ)，而不能用于被動(dòng)語(yǔ)態(tài)的句子中。　

隨堂練習(xí)：
( ) 1 -He came early this morning, didn't he?
-Yes, he did. He often___ to school early.
A. come B. comes C. came D. has come