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
2023-09-21
30
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
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,runst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/3033797.html
相关试题推荐
Today’scarsarealreadybuiltwithakindofconverter(转换器).Whenexhaustflows
It’salreadyteno’clock.It’stimewe______themeeting.A、wouldstartB、start
Today’scarsarealreadybuiltwithakindofconverter(转换器).Whenexhaustflows
______,shewasalreadyalawyer.A、HowyoungwassheB、AsshewasyoungC、Young
[originaltext]W:Wouldyouliketoseeamenu?M:No,thankyou.Ialreadyknow
[originaltext]W:Wouldyouliketoseeamenu?M:No,thankyou.Ialreadyknow
[originaltext]W:Wouldyouliketoseeamenu?M:No,thankyou.Ialreadyknow
_____upattheclockonthewall,thesecretaryfounditwasalreadymidnight.A、
It______aboutseveno’clockwhenTomreturnedhomeforitwasalreadydarkoutsi
[originaltext]W:Wouldyouliketoseeamenu?M:No,thankyou.Ialreadyknow
随机试题
ComingSoon:theNextGreatFluFpidemicThevirusfirstcameto
Ihearmanyparentscomplainingthattheirteenagechildrenarerebelling.I
InEngland,afternoontea,takenbetweenfourandfive,isthemost【11】meal
TheAfricanancestorsoftoday’sblackAmericanswerebroughttotheU.S.as
踝关节A.由胫骨下端,距骨联结而成 B.关节囊内外侧壁薄而松弛 C.外侧韧带
治疗虚劳肺气虚证,应首选的方剂是()A.清燥救肺汤 B.玉屏风散
共用题干 患者,男性,41岁。急诊入院,目前处于昏迷状态,患者呼吸时有痰鸣音并
无牙颌患者,戴全口义齿半个月。每天戴义齿时间较长后感觉面颊部酸胀。检查:患者鼻唇
(2018年真题)某金店(增值税一般纳税人)2019年5月发生如下业务: (1
上市公司满足短期融资需求时,一般采用发行股票方式进行融资。()
最新回复
(
0
)