虛擬語氣 請大家看看這兩個句子 我總覺得答案不對
1.Were it for their help,we (not overcome)______the difficulties.
答案是would not have overcome
我覺得這個句子不對 應該是Had it not been for their help,we would not have overcome the difficulties.如果是Were it for their help,的話 那就是時態(tài)不對了 were是表示的與現(xiàn)在事實相反 而had才是與過去相反的 這個句子從意思上看應該是已經(jīng)發(fā)生過的 應該用過去時吧
我的這個理解對嗎?
2.---Did you visit Los Angeles on your vacation?
---If I would have a week off.
這個題是個改錯題 答案是把would have改為had
我覺得應該是改為had had 應為問句是did you 那就是發(fā)生過了 回答人從句中應該說If I had had a week off,I would have visit Los Angeles on my vacation