（2014年北京市西城區(qū)高三5月二模試題）31. A person who has never tasted bitter won’t know ______ sweet is.
A．whichB．whatC．whenD．why
B
本句中的動(dòng)詞know后面是一個(gè)賓語從句，這個(gè)賓語從句的主語是sweet，系動(dòng)詞is后面缺少了表語。CD兩項(xiàng)是連詞副詞，只能在句中做狀語，不能做表語。Which一直都有疑問的意思，表示具體范圍之內(nèi)的“哪一個(gè)”。所以使用what，既引導(dǎo)起這個(gè)賓語從句，也在賓語從句中做系動(dòng)詞is的表語。故B正確。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語 來源：不詳 題型：單選題

Police have found________appears to be the lost ancient statue.(2013·新課標(biāo)全國(guó)Ⅰ，26)
A．whichB．where
C．howD．what

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The prime minister said that ______ students lack nowadays is devotion and patience.   
A．howB．whyC．whatD．if

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

At the evening party the host said ______ was able to solve the riddle could get a nice present as a reward.
A．whoeverB．whoC．no matter who D．whomever

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

________ made us very pleased was ________ the China Pavillion(中國(guó)國(guó)家館) attracted a lot of visitors.
A．What; thatB．What; whetherC．That; that D．Which; that

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

It is not always easy for the public to see _______ use a new invention can be of to human life.
A．whoseB．whatC．whichD．that

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Jenny has got _______ it takes to be a good actress. In other words, she has the potential to become famous.
A．whenB．whatC．thatD．how

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The Chinese exploration ship will join in the search for______ seemed like parts of the missing plane.
A．whatB．whichC．thatD．it

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Scientists have long wondered　　　parts of the brain are involved in musical tasks.
A．that B．whichC．whoseD．where

查看答案和解析>>

同步練習(xí)冊(cè)答案