_______ 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
B
考查插入語。do you think是插入語，去掉后不影響句意，當that后用特殊疑問詞時，不能省略that，A項錯。故選B。
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

The old house ______________ roof  was damaged in a storm is being repaired now.
A．whereB．whichC．thatD．whose

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The Shanghai Expo Site covers a total area of 5.28 sq km, ______12 pavilion groups, of _____ Zone A hosts China Pavilion, and other national Pavilions for Asian countries except Southeast Asian ones.
A．included, whoB．including, whichC．included, whichD．including, what

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Nobody can explain the mystery ____ he suddenly disappeared.
A．whyB．whatC．whetherD．which

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

_______, her hands shook constantly and violently.
A．Knowing her son killed in the mineB．When she knew her son was killed in the mine
C．Known her son killed in the mineD．She knew her son killed in the mine

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Do you still remember the rider and his new bike       we saw in the street last week?
A．whichB．whoC．that D．whom

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The Friendship Store ___ is being rebuilt stands ____ the two main roads meet.
A．/, whereB．where, whereC．which, whereD．which, which

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


. On the train to Tibet, I met Paul, ______ I thought was a typical Englishman.
A．thatB．whichC．who D．whom

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

      is known to us all is     the old scientist, for whom life was hard in the
past, still works very hard in his eighties.
A．What; whatB．What; thatC．That; whatD．As; that

查看答案和解析>>

同步練習冊答案