您的位置 首页 知识

用be surprised to do造句 用besupposetodo造句子

用besupposetodo造句子在英语进修中,”be supposed to do”…

用besupposetodo造句子在英语进修中,”be supposed to do” 一个非常常见的表达方式,用于表示某人被期望、被安排或被要求做某事。它常用于日常对话、书面语以及正式场合中,表达一种责任、义务或约定。

下面是对 “be supposed to do” 的划重点,并通过表格形式展示其常见用法和例句。

一、拓展资料

“Be supposed to do” 是由 be 动词 + supposed(过去分词)+ to + 动词原形构成的结构。它通常用来表示:

– 某人应该做某事(责任、义务)

– 某事本应发生(预期与现实不符)

– 某人被安排/规划做某事

该结构在口语和书面语中都非常实用,尤其在表达“应该”、“必须”或“被要求”的时候。

二、用法及例句表格

结构 含义 例句 中文解释
I am supposed to go to school. 我应该去上学 I am supposed to go to school at 8 a.m. 我应该早上八点去上学
You are supposed to finish your homework before dinner. 你应在晚饭前完成作业 You are supposed to finish your homework before dinner. 你应在晚饭前完成作业
He is supposed to arrive at 9 o’clock. 他应该九点到达 He is supposed to arrive at 9 o’clock, but he’s late. 他应该九点到达,但他迟到了
We are supposed to meet at the station. 我们应该在车站见面 We are supposed to meet at the station, but I don’t see him. 我们应该在车站见面,但我没看到他
The meeting is supposed to start at 10 a.m. 会议应该在上午十点开始 The meeting is supposed to start at 10 a.m., but it’s delayed. 会议应该在上午十点开始,但被推迟了

三、注意事项

– “Be supposed to” 不表示“必须”,而是一种“被期望”或“被安排”的意思。

– 它可以用于不同的人称和时态,如:I am, you are, they were, we are, etc.

– 在否定句中,可以用 “not supposed to” 表示“不应该”。

例如:

– You are not supposed to leave early.(你不应该早走。)

– They were not supposed to know about the plan.(他们不应该知道这个规划。)

通过掌握 “be supposed to do” 的用法,我们可以更天然地表达责任、安排和期望,使语言更加地道和准确。希望以上内容对你的英语进修有所帮助!

版权声明
返回顶部