A。“should have + 过去分词”表示“本应该做某事而实际上没有做”;B 选项“should study”表示应该去学习,是现在或将来的动作;C 选项“should be studying”表示应该正在学习,强调正在进行;D 选项“should have been studying”表示本应该一直在学习,强调过去某个时间段一直在进行的动作。本题根据语境,是说他本...
Should have + past participle can mean something that would have been a good idea, but that you didn't do it. It's like giving advice about the past when you say it to someone else, or regretting what you did or didn't do when you're talking about yourself.「should have + 过去分...
Note that this article has been about “should have + past participle,” meaning a regret for something that didn’t happen in the past. However, there is another use that we have not focused on today and that is simply “should” as a modal verb and then “have” as a regular verb....
'Should'是'shall'的过去时态,当用'should have'这个词的时候你是在讨论过去你'ought to'或者'might have'做的某事。 Here are some examples: 这里有一些例子: "I should have gone with you." 我本应该和你一起去的。 "I should have studied more for my test." 我本应该为考试多加学习的。 "I s...
Have + past participle (for hypothetical situations): In some hypothetical or conditional sentences, "should have + past participle" is used to express regret or a missed opportunity. For example, "I should have told you earlier." Not (negation): To negate a sentence with "should", you add...
在英语情态动词时如何使用完全不定式:must have, can 't have, should have, shouldn 't have, need to have, ought to have, may have, might have, could have, would have。 Using Perfect Infinitives 用完美的不定式 Must Have + Past Participle Must Have+过去分词吗 Usage: 用法: Express a ...
Should have+past participle(Should have+过去分词) Used to express that something would have been a good idea, but that you didn't do it. 表示本来应该做某事,但是却没有做。 获取节目完整音频、加油和片尾的歌曲名,请关注威信公众号「早安英文」,回复「加油」即可。更多有意思的英语干货等着你!
Took is the simple past tense, whereas taken is the past participle. This means that you can say took on its own, e.g. I took the cake, but you have to have
我们用短语“I should have”来表示某事没有发生,但我们希望它发生了。 We can use this phrase to talk about almost any kind of regret, big or small. 我们可以用这个短语来谈论几乎任何一种或大或小的遗憾。 The structure goes like this: I should have + past participle. 结构是:I should have+过...
1: Should have + past participle can mean something that would have been a good idea, but that you didn't do it. It's like giving advice about the past when you say it to someone else, or regretting what you did or didn't do when you're talking about yourself....