Nobody can explain the mystery ____ he suddenly disappeared.
A．whyB．whatC．whetherD．which
A
考查同位語(yǔ)從句，句意：沒有人能解釋這個(gè)謎，就是他為什么突然消失了。用why引導(dǎo)的從句解釋前面的名詞the mystery，所以選A。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源：不詳 題型：單選題


--- What do you think of the film Schindler’s List?
--- This is the best film _______ I have ever seen.
A．thatB．whatC．whoD．whom

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：單選題

No doubt ________ he knew the news.
A．thatB．ifC．whetherD．but

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：單選題

Bears often hide themselves in places ________ can’t be found by hunters.
A．in whichB．whereC．thatD．不填

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：單選題

The astronaut did many experiments in the spaceship,            great help for knowing more about space.
A．which we think it isB．which we think is of
C．of which we think isD．we think which is of

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：單選題

The Science Museum , ________ we visited during a recent trip to Britain , is one of London’s tourist attraction.
A．thatB．whichC．whatD．where

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：單選題

_______ is the most useful invention?
A．Do you think which of theseB．Which of these do you think
C．Which of these you thinkD．You think which of these

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：單選題

He wrote five novels, two of_____ were translated into English.
A．itB．themC．whichD．that

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：單選題


I have bought 2 ballpens, _______ writes well.
A．both of whichB．none of whichC．neither of whichD．neither of them

查看答案和解析>>

同步練習(xí)冊(cè)答案