If I ___ the answer to the question , I ____  you..
A．know; would tellB．would know; would tell
C．knew ; would tellD．know ; tell
C
此題考查虛擬語氣的用法。題意為：如果我知道這個問題的答案，我就會告訴你。真正的事實是：我不知道答案，我也沒法去告訴你。與現(xiàn)在事實相反，從句用動詞的過去式，主句用四個情態(tài)動詞would , could ,should  ,might 加動詞原形。故選D。
練習冊系列答案
相關習題

科目：高中英語 來源：不詳 題型：單選題

—Will it take me long to get to the Sunshine Hotel?
—No, it _______ take you long. It’s not the rush hour now.
A．shouldn’tB．shan’tC．mustn’tD．needn’t

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

——What sort of house do you want to have?  Something big?
——Well, it          be big--that’s not important.
A．mustn’tB．needn’tC．can’tD．won’t

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

--Has he passed the exam yet?  ---No,He ___ it if he had studied harder.
A．would passB．passedC．should has passedD．would have passed

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—Did you meet with the famous space hero , Yang Liwei ?
—        I had come here earlier !
A．If only B．If not C．But for D．For fear

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Wen Jiabao told the orphans in Wenchuan  Earthquake not to cry.His words ____not
have calmed them instantly,but his concern  about common people was obviously seen.?
A．canB．mustC．mayD．should?

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—I hear you’ve got a set of valuable Australian coin. ________ I have a look?
—Yes, certainly.
A．DoB．May
C．ShallD．Should

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


26.Younger adults who get either little sleep or a lot of it ________ see a greater expansion in their waistlines over time.
A. may        B. must         D. need        D. Shall

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


27. —— My goodness! I've just missed the train.
—— That's too bad. I am sure you__________it, if you had hurried.
A．could have caught B．had caughtC．would catch 　D．could catch

查看答案和解析>>

同步練習冊答案