【題目】--- What do you think of the grammar book?

--- Oh, it really is ________ useful reference book, which is worth reading ________ second time.

A. a; a B. an; the C. an; D. the; the

【答案】A

【解析】

試題分析：第一空用不定冠詞表示泛指，useful不是以元音因素開頭，不用an ，要用a

；不定冠詞a 與序數(shù)詞連用表示“再，又”，不表示次序，故第二個空用a，表示再讀一次。

故選A。

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】——Shall I give you a ride as you live so far away?

——Thank you. ______.

A. If you like B. Of course you can

C. It couldn’t be better D. It’s up to you

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】No sense the Asia-Pacific century will make ___ China develops.

A. unless B. as C. if D. When

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】A house next to the key middle school costs about ___ of one in other districts.

A. the price of three times

B. three times the price

C. as much as the three times price

D. three times more than the price

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】Tomorrow there will be _______ sunshine with cloudy intervals so he has made a plan for a picnic with his family.

A．mainly B．occasionally C．roughly D．Extremely

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】 Dictionaries should be put where they will be easily ___________.

A. get B. near C. accessible D. access

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】As I grew up in a small town at the foot of a mountain, the visit to the village _______scenes of my childhood.

A．caught up B．called up

C．caught on D．called on

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】All flights ___________ because of fog. I’m afraid you will have to stay here for another day.

A. had been put off B. called off

C. have been called off D. have put off

查看答案和解析>>

科目：高中英語 來源： 題型：

【題目】This is the store ______ we visited the famous shop assistants.

A. where B. there C. that D. which

查看答案和解析>>

同步練習(xí)冊答案