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2、化簡(jiǎn)的結(jié)果是(  )

(A)  (B)  (C)   (D)

試題詳情

本題共有6小題,每題均給出了代號(hào)為的四個(gè)答案,其中有且僅有一個(gè)是正確的.將你所選擇的答案的代號(hào)填在題后的括號(hào)內(nèi).每小題選對(duì)得7分;不選、選錯(cuò)或選出的代號(hào)字母超過(guò)一個(gè)(不論是否寫(xiě)在括號(hào)內(nèi)),一律得0分.

1、從分?jǐn)?shù)組中刪去兩個(gè)分?jǐn)?shù),使剩下的數(shù)之和為1,則刪去兩個(gè)數(shù)是(  )

(A)  (B)  (C)  (D)

試題詳情

14. You should throw these old papers into _________ basket.

A.  a paper   B. paper   C. papers   D. the papers

Keys:

1-5. BDCBB      6-10. ABBBA     11-14. CCDA

試題詳情

13. It is a good piece of advice to write that on ___________.

A. a white paper   B. a paper of white   C. a white piece of paper   D. a piece of white paper

試題詳情

12. An electric light can give us rich light. We all think it great for Edison to invent __________.

A. electric light   B. an electric light   C. the electric light   D. electric lights

試題詳情

11. Do you go to school every day before you went to _________ university

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

試題詳情

10. One evening he came to borrow the book 《Robinson Crusoe》from me and promised to get through it _________ one evening.

A. in   B. on   C. about   D. /

試題詳情

9.I wonder why ________ little animals eats so many insects.

A. so   B. such   C. very   D. too

試題詳情

8. Japanese speak Japanese, and __________ German.

A.  German   B. Germans   C. Germen   D. Germanies

試題詳情

7. He said French is the beautiful tongue in the world and __________ he was determined to learn it well.

A. /   B. that   C. also   D. besides

試題詳情


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