首页
登录
职称英语
It______about seven o’clock when Tom returned home for it was already dark outsi
It______about seven o’clock when Tom returned home for it was already dark outsi
游客
2023-09-19
26
管理
问题
It______about seven o’clock when Tom returned home for it was already dark outside.
选项
A、must be
B、must have been
C、was to be
D、had to be
答案
B
解析
本题考查情态动词。must在表示对现在的状态或现在正在发生的事情进行推测时,后面通常接系动词be;表示对已经发生的事情进行推测时,must后面要接完成式。本题中,由原因状语从句it was already dark outside可推知,事情发生在过去的时间,因此谓语需要使用“must+完成式”的结构,故确定本题的答案为B)。
转载请注明原文地址:https://tihaiku.com/zcyy/3026459.html
相关试题推荐
______,shewasalreadyalawyer.A、HowyoungwassheB、AsshewasyoungC、Young
It______aboutseveno’clockwhenTomreturnedhomeforitwasalreadydarkoutsi
[originaltext]W:Wouldyouliketoseeamenu?M:No,thankyou.Ialreadyknow
_____upattheclockonthewall,thesecretaryfounditwasalreadymidnight.A、
It______aboutseveno’clockwhenTomreturnedhomeforitwasalreadydarkoutsi
[originaltext]W:Wouldyouliketoseeamenu?M:No,thankyou.Ialreadyknow
[originaltext]W:Wouldyouliketoseeamenu?M:No,thankyou.Ialreadyknow
[originaltext]W:Wouldyouliketoseeamenu?M:No,thankyou.Ialreadyknow
[originaltext]W:Wouldyouliketoseeamenu?M:No,thankyou.Ialreadyknow
[originaltext]W:Wouldyouliketoseeamenu?M:No,thankyou.Ialreadyknow
随机试题
[originaltext]ManyAmericanwomenbelievebreastcanceristhebiggestthre
HenryFord,thefamousU.S.inventorandcarmanufacturer,oncesaid,"Theb
建筑立面如图所示,在图示荷载作用下的基底倾覆力矩为( )。 A.270kN·
旅游产品类型按照旅行社服务方式可分为()。A:专项旅游产品 B:定制旅游产品
治疗麻疹初热期首选方剂是A.宣毒发表汤 B.牛蒡解肌汤 C.透疹凉解汤 D
比水重的有机溶剂是A:苯 B:石油醚 C:氯仿 D:正丁醇 E:乙醚
下列关于城市交通调查与分析的表述,错误的是( )。A.城市交通调查的目的是摸清
设某种理想气体的麦克斯韦分子速率分布函数为f(v),则速率在v1→v2
关于强奸罪及相关犯罪的判断,下列哪一选项是正确的?A:甲欲强奸某妇女遭到激烈反抗
期货交易的基本特征包括()。A.合约标准化 B.交易分散化 C.双向交易和对
最新回复
(
0
)