欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

 0  436099  436107  436113  436117  436123  436125  436129  436135  436137  436143  436149  436153  436155  436159  436165  436167  436173  436177  436179  436183  436185  436189  436191  436193  436194  436195  436197  436198  436199  436201  436203  436207  436209  436213  436215  436219  436225  436227  436233  436237  436239  436243  436249  436255  436257  436263  436267  436269  436275  436279  436285  436293  447090 

5. The whole class ______ the teacher attentively.

  A. are listening to    B. is listening to      C. are listening       D. is listening

試題詳情

4. More than 60 percent of world’s radio programmes ______ in English.

A. is             B. was             C. are                 D. be

試題詳情

3. Seventy percent of the students here ______ from the country side.

  A. is             B. are              C. comes           D. has come

試題詳情

2. All but one ______ here just now.

  A. is             B. was             C. has been         D. were

試題詳情

例1、He is the only one of the students who _______a winner of scholarship for three years.

A. is     B. are     C. have been     D. has been

答案為D。

[解析]  這是一個定語從句。在one前是否有定冠詞決定定語從句中的謂語動詞的單復數(shù)形式:one of the students中的先行詞是the students,定語從句中的謂語動詞要用復數(shù)形式。the only one of the students中的先行詞是the only one,定語從句中的謂語動詞要用單數(shù)形式。又因“for three years”是完成時的標志。

例2、Professor Smith, along with his assistants, ____ on the project day and night to meet the deadline.

   A. work     B. working           C. is working         D. are working

答案:C

[解析] Professor Smith決定謂語動詞的數(shù);his assistants和謂語動詞的數(shù)無關(guān)。

例3、Not only ______interested in football but ______beginning to show an interest in it.

A.    the teacher himself is … all his students are

B.    the teacher himself is …are all his students 

C.    is the teacher himself  …are all his students 

D.   is the teacher himself …all his students are

答案為D.

[解析]  not only …but (also )連結(jié)兩個句子,用部分倒裝。

例4、----“Each of the students, working hard at his or her lessons, _____ to go to university.”

----“So do I.”

A. hope   B. hopes   C. hoping    D. hoped

答案為B。

[解析]  “each of +名詞復數(shù)”謂語用單數(shù)。

例5、E-mail, as well as telephone, ______ an important part in daily communication.

A. is playing   B. have played   C. are playing  D. hoped

答案為A。

[解析]  本題考察主謂一致,當主語后面跟有as well as短語時,其后的謂語動詞不受as well as之后的名詞影響,仍然和主語在人稱和數(shù)上保持一致。

例6、Books of this kind ______ well.

A. sell    B. sells    C. are sold   D. is sold

答案為A。

[解析]  “kind(s) of + 名詞”作主語時,謂語動詞的數(shù)依kind 單復數(shù)而定;“復數(shù)名詞 + of this/that kind ”作主語時,謂語動詞的數(shù)依of 前面的名詞而定。本題中sell 用作不及物動詞表示“銷售”。

例7、Every possible means ______ to prevent the air pollution, but the sky is still not clear.

A. is used   B. are used   C. has been used   D. have been used

答案為C。

[解析]  mean單數(shù)復數(shù)一個形式。在本題中代表單數(shù)。

例8、When and where to go for the on-salary holiday ______ yet.

A. are not decided   B. have not been decided

C. is not being decided   D. has not been decided

答案為D。

[解析]  不定式作主語,謂語動詞用單數(shù)。

例9、The number of people invited ______ fifty, but a number of them _____ absent for different

reasons.

A. were, was   B. was, was   C. was, were   D. were, were

答案為C。

[解析]  “the number of” 表示“……的數(shù)量”,謂語用單數(shù);“a number of”表示“許多”,謂語用復數(shù)。

例10、______ of the land in that district ______ covered with trees and grass.

  A. Two fifth…is     B. Two fifth…are    C. Two fifths…is    D. Two fifths…are

答案為C。

[解析]  考察數(shù)詞和主謂一致。分數(shù)詞在句中作主語時,謂語動詞必須跟分數(shù)詞所修飾的名詞保持數(shù)的一致。

第三節(jié) 鞏固練習

Direction: Beneath each of the following sentences there are four choices marked A, B, C and D. Choose the best answer that completes the sentence.

1. His “Selected Poems” ______ first published in 1965.

A. were          B. was             C. has been          D. were

試題詳情

5、  主語前有every或each修飾時,無論有幾個主語,謂語動詞用單數(shù)。

例如:Every teacher and every student in our school has been to the Century Park.

試題詳情

4、  主語后面跟有介詞with或together with 引導的短語時,謂語動詞一般與前面的主語的人稱和數(shù)一致。

例如:The teacher together with ten students is doing an experiment in the lab.

試題詳情

3、  由數(shù)詞+表示重量、里程、時間、金錢等名詞所構(gòu)成的復數(shù)名詞主語,是當作一個整體看待的,后面用單數(shù)動詞。

例如:Five minutes is too short.

    Ten dollars is enough.

試題詳情

2、  些名詞如news, maths, physics等雖然有詞尾“s”但意義上是單數(shù),謂語動詞要用單數(shù)。 例如:The news is wonderful.     Physics is an interesting subject.

試題詳情

1、  集體名詞看作整體時,謂語動詞用單數(shù),看作各個成員時,謂語用復數(shù)。 例如:His family isn’t large.     His family are all fond of music.

試題詳情


同步練習冊答案