
/ 让学习更有效 新课备课备考 | 英语学科 2025年人教新目标版九年级英语上册精讲精练 Unit 10 You're supposed to shake hands. 核心语法:expected to 的用法 一、 基本含义 expect to do sth. 的基本含义是“期待做某事”或“预计会做某事”。它表示说话人对于未来会发生的事情有一种预期或预料。 I expect to pass the exam. (我预计能通过考试。) We expect to arrive at 6 o'clock. (我们预计六点钟到达。) She expects to become a doctor in the future. (她期待将来成为一名医生。) 二、 核心句型结构 1. 主语 + expect to do sth. 表示“(主语)期望/预计自己做某事”。 He expects to finish the work tomorrow. (他预计明天完成工作。) They expect to win the game. (他们期望赢得比赛。) We didn't expect to see you here. (我们没想到会在这里见到你。) 2. 主语 + be expected to do sth. 这是一个非常重要的被动语态结构,意为“(主语)被期望做某事”、“应该做某事”或“按计划/规定将做某事”。这通常表示一种责任、义务或普遍的看法,而非主语本人的愿望。 Students are expected to arrive at school on time. (学生应该按时到校。)【规定】 It is expected to rain later today. (预计今天晚些时候会下雨。)【预测】 She is expected to become the next manager. (她被期望成为下一任经理。)【众人的期待】 三、 不同人称和时态 expect 是规则动词,其变化如下: 时态 结构 例句 一般现在时 expect/expects to do He expects to get a good job. (他期望得到一份好工作。) 一般过去时 expected to do I expected to hear from her. (我原以为会收到她的消息。) 一般将来时 will expect to do They will expect to be paid. (他们会指望得到报酬的。) 现在完成时 have/has expected to do We have always expected to succeed. (我们一直期望能成功。) 被动语态的各种形式: 现在时: am/is/are expected to do 过去时: was/were expected to do 将来时: will be expected to do 现在完成时: have/has been expected to do 四、 常见搭配与短语 1. be expected to do 这是中考最常考的考点,表示“被期望...”、“应该...”。 You are expected to know the rules. (你应该了解这些规则。) The new movie is expected to be very popular. (这部新电影预计会很受欢迎。) 2. as expected 意为“正如预料的那样”,在句中作状语。 As expected, he passed the exam easily. (正如所料,他轻松通过了考试。) The project was completed on time, as expected. (项目如期完成,正如预期的那样。) 3. expect sb. to do sth. 意为“期望某人做某事”。这是 expect 的另一种重要用法。 My parents expect me to study hard. (我父母期望我努力学习。) The teacher expected us to finish the homework. (老师期望我们完成作业。) 五、 主动与被动意义的区别 理解主动和被动语态下意义的区别至关重要: 结构 含义侧重 例句 expect to do (主动) 主语自己的期望或预测 I expect to graduate next year. (我预计明年毕业。)【我自己这么想】 be expected to do (被动) 外界对主语的期望或要求 I am expected to graduate next year. (我被期望明年毕业。)【学校、家人等的要求】 He expects to get a high salary. (他期望获得高薪。)【他的个人愿望】 He is expected to get a high salary. (他预计会获得高薪。)【根据他的能力,别人这么预测】 1.—You _____ to treat others with respect and kindness at school. —We will, Ms. Miller. A.expect B. ... ...
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