首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
专升本
—"Have you seen Mary today?" —"No, I think she______ away on her vacation. "
—"Have you seen Mary today?" —"No, I think she______ away on her vacation. "
admin
2010-12-30
68
问题
—"Have you seen Mary today?" —"No, I think she______ away on her vacation. "
选项
A、must be
B、may have been
C、must have been
D、might have been
答案
C
解析
表明对过去事情的猜测,表示一定,语气要比may和might强烈。must be是表示对现在或将来的推测。
转载请注明原文地址:https://kaotiyun.com/show/3pLC777K
本试题收录于:
英语题库普高专升本分类
0
英语
普高专升本
相关试题推荐
Thispassagechieflydiscusses______.Accordingtothepassage,whathelpstoexplainwhythepopulationproblemhascomeon"a
TwooldgentlemenlivedinaquietstreetinParis.Theywerefriendsandneighbors,andtheyoftenwentforawalktogetherin
Iwas15whenIwalkedintoMcCarley’sBookstoreinAshland,Ore.,andbeganscanningtitlesontheshelves.Themanbehindthe
Youaregettingtoooldforfootball.You’dbetter______tennisinstead.
Flowersarealwaysa______(please)sight,especiallyinthecity.
Chinese-AmericanstodayhavehigherincomesthanAmericansingeneral.One-fourthofall【36】Chinese-Americansareworkinginsci
Withoutour______meansofairtransportation—theaeroplane,wewouldhavetoslowourlivesandcommerce.
Thereisanarrowonthewall______thedirectionofadvance.
Internet-addictedjobseekersmaybepartlythecauseofthefactthatitistakingtheunemployed23%longertofindanewposi
(非英语专业学生做)WomenintheUnitedStatesandmanyothercountries【61】inagrowingnumberofsportsandgames.ManyAmericanwom
随机试题
某企业开发出一种新产品,单位成本为1000元。根据以上资料,回答下列问题:假如该产品在行业中类似产品的价格为1300元,若该商品价格定价为1399元,则采用的定价策略是()。
《论语》说:“礼之用,和为贵,先王之道,斯为美。”这句话道出了传统礼俗的()
用大剂量硫酸镁治疗者,最早出现的中毒反应是
手术操作中86.6:游离皮肤移植术,具有双分类轴心。其中异体、同种、人造皮肤属于
锌的极好食物来源是
对连续X线在物质中衰减的叙述,错误的是
设ξ为随机变量,从棱长为1的正方体的12条棱中任取两条,当两条棱相交时,ξ=0;当两条棱平行时,ξ的值为两条棱之间的距离;当两条棱异面时,ξ=1。求ξ的分布列,并求其数学期望E(ξ)。
有如下类定义:classMyClass{public:MyClass(intd=0):val(d)+{}________//运算符函数+的声明private:intval;};
Whilehavingorbitedthesun,thesatellitehassentmorethanfourbillionbitsofinformationbacktoearth.
Inmesentence"Hesawhisfacereflectedinthewater",theitalicizedphraseis______.
最新回复
(
0
)