Model Verbs
You must be joking! 你一定是在开玩笑! You cant be serious! 你不会是认真的吧! That may be so. 那也许是这样。There must be some mistake. 准是出了什么差错。
1. must作必须、准是、一定讲,表示我们对某事确有把握的推论或揣测。而另外一个表示推测的词 may/might 就比 must 在语气上要稍弱一些,如:
I always meet him at the street. He must live quite near here. 我总在这条街碰见他,想必他就住在附近。I always meet him at the street. He may/might live quite near here. 我常在这条街碰到他,可能他就住在这附近。
2. must 表示推测只用于肯定句。疑问句、否定句中常用can(cant)。如:Can he really be ill? 他真的病了吗? What do you think this invitation can mean? 你认为这份请柬可能意味着什么呢? She cant be a professor shes so young. 她不可能是教授 她那么年轻。
3. 情态动词 + be doing表示对现在正在发生的动作表示推测;情态动词 + have done表示对过去的推测,如:He might be doing his lessons now. 他也许正在做功课吧。Can he really be waiting for us? 他真地在等我们?It must have rained last night. 昨天晚上肯定下雨了。Can she have told a lie? 她会说谎吧?
体坛英语资讯:Chelsea apppints Emenalo as new technical director
Be his guest? 别客气
国内英语资讯:Economic Watch: Cross-border e-commerce propels Chinas foreign trade
国内英语资讯:Xi Focus: Xi inspects east Chinas Anhui Province
专家:美国将在秋冬季遭遇流感和新冠“双重”暴发
AA制里的“A”分别代表哪两个字母?很幽默了!
体坛英语资讯:Aguero repeats desire to abandon Atletico Madrid
体坛英语资讯:Mexico hails Guadalajara for hosting 2017 swimming worlds
国际英语资讯:German economy on recovery path after slump caused by COVID-19 crisis
体坛英语资讯:Maradona not injured in road accident
科技界联名起诉特朗普
拜登携搭档哈里斯亮相
国际英语资讯:Putin, European Council head discuss Belarus
Messi Wins Ballon d’Or award Again 梅西又拿了金球奖
每日一词∣铁路强国 a powerhouse in the railway sector
多数美企看好中国市场
北京环球影城明春开园
体坛英语资讯:Xavi Hernandez: Cesc is suffering over Barcelona transfer
体坛英语资讯:France defeats England at FIFA Women Worlds quarterfinals 4-3 on penalties
国内英语资讯:Impact of epidemic, disasters on poverty relief must be curbed: official
体坛英语资讯:German Bundesliga giant Bayern and fans condemn anti-Neuer protest
国际英语资讯:Trudeau shuffles cabinet
体坛英语资讯:Sweden defeats Australia 3-1 at FIFA Womens World Cup
每日资讯播报(August 17)
体坛英语资讯:Bielsa upbeat after first day at Athletic Club
体坛英语资讯:Vinci beats Begu in Budapest Grand Prix womens tennis final
国内英语资讯:Chinas youth, students federations conclude key meetings
国际英语资讯:British, Ukrainian defense chiefs discuss cooperation in Kiev
国际英语资讯:Continuing heavy rains, floods impact 220,000 people in Sudan: UN spokesman
调查:6月份,美国有自杀倾向的成年人同比增加一倍