首页
登录
职称英语
_______you_______further problems with your printer, contact your dealer for adv
_______you_______further problems with your printer, contact your dealer for adv
游客
2023-10-25
68
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://www.tihaiku.com/zcyy/3129827.html
相关试题推荐
higher讲座中讲到保持型双语教育的缺陷:“Oneoftheproblemswithmaintenanceprogramsisthatth
A、EYGCompanywillsendtherightprintersbyairfreightatonce.B、EYGCompany
contact此处讲到“Donotforgetthecontactinformationabouttheorganizationsandpe
Thegovernmentmustincreasethe______ofreformstoavoidfurtherbloodshed.A、
______you______furtherproblemswithyourprinter,contactyourdealerforad
Thecommitteehasanticipatedtheproblemsthat______intheroadconstruction
______humanproblemsthatrepeatthemselvesin______liferepeatthemselvesin
Onfurtherexaminationitwasfoundthatthesignaturewasnot______.A、geneticB
Unlessallthemembersagreeto______totheplan,theremaybefurtherdevelop
(1)Archaeologyasaprofessionfacestwomajorproblems.First,itisthepoo
随机试题
______isnotamodernistnovelistofBritain.A、JamesJoyceB、VirginiaWoolfC、D
ToHelptheKids,ParentsGoBacktoSchool[A]Forafewyearsn
Therewassomuchnoisethatthespeakercouldn’tmakehimself______.A、hearingB
卓越的remarkable;prominent
试验检测报告标题区由表格名称、唯一性标识编码、试验室名称、报告编号、页码等内容组
A.未曾在中国境内上市销售的药品B.未曾在中国生产的药品C.必须凭执业医师或执业
关于住房公积金的转移、中断和恢复,下列说法不正确的有()。A.职工变动工
属于青蒿鳖甲汤特征的是A.皮肤蒸热 B.壮热烦渴 C.高热惊厥 D.夜热早
下列属于直接灸的为A.无瘢痕灸 B.温和灸 C.温针灸 D.雷火神针
下列关于锅炉缺水事故的叙述中,不正确的是()。A.锅炉严重缺水会使锅炉蒸发受
最新回复
(
0
)