_you_further problems with your printer, contact your dealer for advice.

admin2020-07-04 81

问题 _______you_______further problems with your printer, contact your dealer for advice.

选项 A、If, had
B、Have, had
C、Should, have
D、In case, had

答案C

解析本句的主句使用了祈使句，而非虚拟，因此从句应理解成对真实情形的一种假设。A项使用一般过去时。是对现在或将来情况的虚拟，而if真实条件句应使用一般现在时表示将来，所以A不正确，应该使用if you have．．．；B和C都省略了if，B项have had是对过去情况的虚拟，不正确；C项中的should用在假设句中，加强语气，should have是对将来情况的假设，故C为正确答案；D项in case“万一，以防”引导的从句使用一般现在时或should+动词原形，不能用had。

转载请注明原文地址:https://kaotiyun.com/show/DDCK777K

专业英语四级

相关试题推荐

Languagebelongstoeachmemberofthesociety,tothecleaner______totheprofessor.
Tedcouldn’tremembertheexactdateofthestorm,butheknewitwas_______Sundaybecauseeverybodywasat_______church.
_______humanproblemsthatrepeatthemselvesin_______liferepeatthemselvesin_______literature.
Theideaoftravelingthrough_______spacetootherplanetsinterestsmanypeopletoday.
In"Thelittlegirlisleftaloneinthehouse,weepingbitterly"theunderlinedpartisthe_______ofthesentence.
U.S.EarlyChildhoodEducationFiftyyearsago,【T1】______attendedearlyeducationprograms.Today,【T2】______thechildrenof
VariationsinBritishAccentsLanguage【T1】______aspeopletrytoexpressthemselvesindifferentwaystodifferentpeople.
ForeignLanguageStudyinAmericaForeignlanguagestudystarts【T1】______formanystudentsinAmerica.Somestudents【T2】____
OnlineShoppingTheworldofelectroniccommerce,alsoknownase-commerce/enablesconsumerstoshopatthousandsofonline
A、Shealwaysforgetstoturnitoff.B、Shehastomakebusinesscallsatnight.C、Shedoesn’twanttomissanyphonecalls.D、Sh

随机试题

电流对人体的伤害可分为电击和电伤两种类型。()
SuccessfulLanguageLearners(1)Somepeopleseemtohaveaknackfor(习惯)learninglanguages.Theycanpickupnewvocabulary
A．乙酰胆碱受体B．多巴胺受体C．肾上腺素能受体D．5-羟色胺(5-HT)受体E．γ-氨基丁酸(GABA)受体分为D1型和D2型受体
男，70岁，生气后突感头痛、呕吐，意识不清，BPl90／110mmHg，左侧偏瘫，右瞳孔增大。此时应首先采取的措施是
漏电保护器额定漏电动作电流在()者属于高灵敏度型。
背景资料　　其施工单位承建一南方沿海城市的大型体育馆机电安装工程。合同工期为10个月，于2004年11月10日开工，2005年9月10日竣工。　　该工程特点是各类动力设备包括冷冻机组、水泵、集中空调机组、变配电装置等，均布置在有通风设施和排水设施的地下
在计算机中表示存储容量时，1兆(M)是()。
商业银行流动性应急计划的主要内容包括()。
有人建议在火车上安装摄像头监控设施来代替乘警巡逻，认为这样可以节省大量人力，而且进行相关案件的侦破也将更加方便。对此，你怎么看?
Alandfreefromdestruction,pluswealth,naturalresources,andlaborsupply—allthesewereimportantfactorsinhelpingEngl

最新回复(0)

_you_further problems with your printer, contact your dealer for advice.

专业英语四级

Languagebelongstoeachmemberofthesociety,tothecleaner______totheprofessor.

Tedcouldn’tremembertheexactdateofthestorm,butheknewitwas_Sundaybecauseeverybodywasat_church.

___humanproblemsthatrepeatthemselvesin_liferepeatthemselvesin_____literature.

Theideaoftravelingthrough_______spacetootherplanetsinterestsmanypeopletoday.

In"Thelittlegirlisleftaloneinthehouse,weepingbitterly"theunderlinedpartisthe_______ofthesentence.

U.S.EarlyChildhoodEducationFiftyyearsago,【T1】attendedearlyeducationprograms.Today,【T2】thechildrenof

VariationsinBritishAccentsLanguage【T1】______aspeopletrytoexpressthemselvesindifferentwaystodifferentpeople.

ForeignLanguageStudyinAmericaForeignlanguagestudystarts【T1】__formanystudentsinAmerica.Somestudents【T2】

OnlineShoppingTheworldofelectroniccommerce,alsoknownase-commerce/enablesconsumerstoshopatthousandsofonline

A、Shealwaysforgetstoturnitoff.B、Shehastomakebusinesscallsatnight.C、Shedoesn’twanttomissanyphonecalls.D、Sh

电流对人体的伤害可分为电击和电伤两种类型。()

SuccessfulLanguageLearners(1)Somepeopleseemtohaveaknackfor(习惯)learninglanguages.Theycanpickupnewvocabulary

A．乙酰胆碱受体B．多巴胺受体C．肾上腺素能受体D．5-羟色胺(5-HT)受体E．γ-氨基丁酸(GABA)受体分为D1型和D2型受体

男，70岁，生气后突感头痛、呕吐，意识不清，BPl90／110mmHg，左侧偏瘫，右瞳孔增大。此时应首先采取的措施是

漏电保护器额定漏电动作电流在()者属于高灵敏度型。

在计算机中表示存储容量时，1兆(M)是()。

商业银行流动性应急计划的主要内容包括()。

有人建议在火车上安装摄像头监控设施来代替乘警巡逻，认为这样可以节省大量人力，而且进行相关案件的侦破也将更加方便。对此，你怎么看?

Alandfreefromdestruction,pluswealth,naturalresources,andlaborsupply—allthesewereimportantfactorsinhelpingEngl

_______you_______further problems with your printer, contact your dealer for advice.

专业英语四级

Languagebelongstoeachmemberofthesociety,tothecleaner______totheprofessor.

Tedcouldn’tremembertheexactdateofthestorm,butheknewitwas_______Sundaybecauseeverybodywasat_______church.

_______humanproblemsthatrepeatthemselvesin_______liferepeatthemselvesin_______literature.

Theideaoftravelingthrough_______spacetootherplanetsinterestsmanypeopletoday.

In"Thelittlegirlisleftaloneinthehouse,weepingbitterly"theunderlinedpartisthe_______ofthesentence.

U.S.EarlyChildhoodEducationFiftyyearsago,【T1】______attendedearlyeducationprograms.Today,【T2】______thechildrenof

VariationsinBritishAccentsLanguage【T1】______aspeopletrytoexpressthemselvesindifferentwaystodifferentpeople.

ForeignLanguageStudyinAmericaForeignlanguagestudystarts【T1】______formanystudentsinAmerica.Somestudents【T2】____

OnlineShoppingTheworldofelectroniccommerce,alsoknownase-commerce/enablesconsumerstoshopatthousandsofonline

A、Shealwaysforgetstoturnitoff.B、Shehastomakebusinesscallsatnight.C、Shedoesn’twanttomissanyphonecalls.D、Sh

电流对人体的伤害可分为电击和电伤两种类型。()

SuccessfulLanguageLearners(1)Somepeopleseemtohaveaknackfor(习惯)learninglanguages.Theycanpickupnewvocabulary

A．乙酰胆碱受体B．多巴胺受体C．肾上腺素能受体D．5-羟色胺(5-HT)受体E．γ-氨基丁酸(GABA)受体分为D1型和D2型受体

男，70岁，生气后突感头痛、呕吐，意识不清，BPl90／110mmHg，左侧偏瘫，右瞳孔增大。此时应首先采取的措施是

漏电保护器额定漏电动作电流在()者属于高灵敏度型。

在计算机中表示存储容量时，1兆(M)是()。

商业银行流动性应急计划的主要内容包括()。

有人建议在火车上安装摄像头监控设施来代替乘警巡逻，认为这样可以节省大量人力，而且进行相关案件的侦破也将更加方便。对此，你怎么看?

Alandfreefromdestruction,pluswealth,naturalresources,andlaborsupply—allthesewereimportantfactorsinhelpingEngl

_you_further problems with your printer, contact your dealer for advice.

Tedcouldn’tremembertheexactdateofthestorm,butheknewitwas_Sundaybecauseeverybodywasat_church.

___humanproblemsthatrepeatthemselvesin_liferepeatthemselvesin_____literature.

U.S.EarlyChildhoodEducationFiftyyearsago,【T1】attendedearlyeducationprograms.Today,【T2】thechildrenof

ForeignLanguageStudyinAmericaForeignlanguagestudystarts【T1】__formanystudentsinAmerica.Somestudents【T2】