首页
登录
职称英语
He______ten lectures on American history, but he only gave two because of his il
He______ten lectures on American history, but he only gave two because of his il
游客
2024-09-22
42
管理
问题
He______ten lectures on American history, but he only gave two because of his illness.
选项
A、might have given
B、could have given
C、should have given
D、must have given
答案
C
解析
情态动词题。might have done表示“过去可能发生的事情”,实际上没有发生,含有责难之意;could have done表示“过去能做某事而实际上没做”,含有遗憾之意;should have done表示“过去本应该做某事”,但事实上未做;must have done表示对过去情况肯定的推测,意为“肯定做过某事”。根据句意应选[C]。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3768870.html
相关试题推荐
Themeetingwasputoffbecausewe______ameetingwithoutJohn.A、objectedhaving
I______tohimbecausehephonedmeshortlyafterwards.A、neednottohavewritten
Icouldn’tsleeplastnightbecausethetapinthebathroomwas______.A、draining
"Theywereamusedbytheclumsypanda’smovement"is______,becauseitisnotcl
______ofthetwinswasarrested,becauseIsawbothatapartylastnight.A、Non
Itisbecauseofariseinairfares______they’vesurchargedus10%onthepri
Alltheflights______becauseofthesnowstorm,wehadtotakethetraininstea
Susandoesn’twanttoworkrightawaybecauseshethinksthatifshe______ajo
Iexpecttheorangejuice______undrinkablebecauseithasbeenputtherefors
Ourjourneywasslowbecausethetrainstopped______atdifferentvillages.A、un
随机试题
Itwasaholidayweekend.Thepoliceofficersweresittinginahotroom【
所示结构,梁在Ⅰ点处的弯矩为下列何值?( ) A.qa2/4 B.qa2/
一位3岁患儿因急性茵痢住进医院,经治疗本已好转,即将出院。其父母觉得小儿虚弱,要
干燥综合征(SS)的标志性抗体是()。A.抗Sm抗体 B.抗Scl-70抗体
柔红霉素最特征的不良反应是A、心脏毒性 B、肝毒性 C、肾毒性 D、过敏反
增加一单位劳动要素投入所增加的产量定义为劳动的边际产量,也叫做( )。A.边际
甲是某期货公司的债权人,期货公司对甲的债务届期不能清偿。如果甲起诉期货公司并申请
成人白细胞计数正常参考区间是A.(100~300)×10^9/L B.(200
下列情况中,税务机关在3年内可以要求纳税人、扣缴义务人补缴税款,但不得加收滞纳金
(2021年4月贵州)以下属于降低项目施工成本的组织措施是( )A.将成本责任
最新回复
(
0
)