【題目】(2015.江蘇)The real reason why prices ____ , and still are, too high is complex, and no short discussion can satisfactorily explain this problem.
A.were
B.willbe
C.havebeen
D.hadbeen

【答案】A
【解析】句意:過去和現(xiàn)在價格一直居高不下的真正原因很復(fù)雜,簡短的討論解釋定問題無法讓人滿意,根據(jù)題干中”and still are“的提示可知過去價格也居高不下,故用一般過去進,表示過去的狀態(tài)。故選A項。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源: 題型:

【題目】The bookstore was famous for its wide r of books.

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】What is the woman doing?

A. Walking. B. Driving. C. Running.

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】 —Why didn't you invite John to your birthday party?
—Well, you know he's _______ .
A.anearlybird
B.awetblanket
C.aluckydog
D.atoughnut

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】We ________ under a tree until the shower passed and arrived home safe and sound.

A. protected B. sheltered C. demanded D. applied

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】From the __________ expression on his face, I know everything is well under way.

A. satisfying B. satisfaction C. satisfied D. satisfactory

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】 —Sorry, I forgot to lock the door.
—______ Mike can do it later.
A.Noway
B.Takeyourtime
C.Nothingserious
D.You'rewelcome

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】They (交換) glances with each other at the breaking news.

查看答案和解析>>

科目:高中英語 來源: 題型:

【題目】To warm himself, the sailor sat in front of the fire rubbing one bare foot against ________.
A.another
B.theother
C.other
D.either

查看答案和解析>>

同步練習(xí)冊答案