专业英语四级(语法与词汇)模拟试卷383(题后含答案及解析).pdfVIP

专业英语四级（语法与词汇）模拟试卷383(题后含答案及解析)

题型有：3.LANGUAGEKNOWLEDGE

PARTIIILANGUAGEKNOWLEDGETherearetwentysentencesinthis

section.Beneatheachsentencetherearefourwords,phrasesorstatementsmarked

[A],[B],[C]and[D].Chooseoneword,phraseorstatementthatbestcompletesthe

sentence.

1．“It’sashamethatthecityofficialshouldhavegonebackonhisword.”The

modalauxiliarySHOULDexpresses_____.

A．obligation

B．disappointment

C．futureinthepast

D．tentativeness

正确答案：B

解析：从句中ashame“耻辱”和havegonebackonhisword“毁约，食言”

可看出，此处should表达说话人失望、愤怒的情感，故选B。知识模块：语法

2．Aren’tyoutired?I_____youhaddoneenoughfortoday.

A．shouldhavethought

B．musthavethought

C．mighthavethought

D．couldhavethought

正确答案：A

解析：shouldhavedone表示“本来应该做某事却没有做”，符合句意，故A

项正确。musthavedone表示一定做／发生了，might／could+havedone表示“可

能已经做了”，couldhavedone表示“本可以做了某事”，在本句中都不合适。知

识模块：语法

3．WhichofthefollowingsentencesexpressesWILLINGNESS?

A．Bynowshewillbeeatingdinner.

B．Ishallneverdothatagain.

C．Youshallgetapromotion.

D．Mybrotherwillhelpyouwiththeluggage.

正确答案：D

解析：will可以用于描述将要发生的动作，也可以表示主语的“意愿、决心

或承诺”，A项的willbedoing表示按照安排将要发生的事情，D项中的will表

示意愿，D为正确答案。B项shall表示决心，C项shall表示许诺，注意此处表

示的是说话人的许诺。知识模块：语法

4．Nancy’sgonetoworkbuthercar’sstillthere.She_____bybus.

A．musthavegone

B．shouldhavegone

C．oughttohavegone

D．couldhavegone

正确答案：A

解析：根据句意应选A，因为musthavedone表示对过去事情的肯定推测。

B和C中should／oughttohavedone都表示本应该做某事却没有做；D中could

havedone表示本可以做某事却没有做，显然均不符合题意。知识模块：语法

5．WhichofthefollowingsentencesindicatesPOSSIBILITY?

A．Themooncannotalwaysbeatthefull.

B．Youcannotsmokeinsidethebuilding.

C．Hecannotcometoday.

D．Shecannotpla