首页
登录
职称英语
_______you ______ further problems with your printer, contact your dealer for ad
_______you ______ further problems with your printer, contact your dealer for ad
游客
2023-10-27
26
管理
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都省略了让,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 ease“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://tihaiku.com/zcyy/3135953.html
相关试题推荐
A、Ithelpstokeepincontactwitholdfriends.B、Ithelpstomeetnewfriends.
Summarizing此处提到“Summarizingcausedgreatproblemsforstudents.”,即概括总结对学生来说是一大难
contact此处讲到“Donotforgetthecontactinformationabouttheorganizationsandpe
Thegovernmentmustincreasethe______ofreformstoavoidfurtherbloodshed.A、
_______you______furtherproblemswithyourprinter,contactyourdealerforad
Thecommitteehasanticipatedtheproblemsthat_______intheroadconstruction
______you______furtherproblemswithyourprinter,contactyourdealerforad
Onfurtherexaminationitwasfoundthatthesignaturewasnot______.A、geneticB
Unlessallthemembersagreeto______totheplan,theremaybefurtherdevelop
_____,manyproblemsofspaceflightcouldnotbesolvednow.A、Ifelectroniccom
随机试题
[originaltext]InthissectionyouwillhearONEinterview.Theinterviewwi
[originaltext]Areyouafraidtoraiseyourhandinclass,evenwhenyoukno
Banksare______toprotecttheircustomers’financialprivacyandatthesametim
BonAppetiteA)Wealllovethefoodwegrowupo
[originaltext]M:Excuseme.Areyougoingtobuyconcerttickets?W:Yes,Iam.
Todaymanypeoplearestarvingtodeath.【C1】______ashortageoffoodandthe
患儿女,3岁。种牛痘后5日,出现发烧,39℃,呼吸34次/分,心率100次/分,
下列建设项目的外部效应中,属于外部负效应的是( )。A.就业增加 B.污染增
欣欣制药公司的法定代人甲与公司其他领导研究决定,通过账外账的形式规避缴纳税款50
物资采购管理程序中,进行采购策划,编制采购计划上一步应进行的工作是()。A.进行
最新回复
(
0
)