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为什么在move之前使用d o ?我认为没有o d

teacher

母语人士的回答

Rebecca

这里的d o是一个表达,强调树懒肯定在移动(尽管很慢),也就是说,它在移动。指扮演这个角色的d o ,称为emphatic do ,在英语中很常见。当然,由于this指的是现在时,如果你所指的对象的动作是在过去完成的,那么d o的时态也应该写成过去时。例: Do come over for lunch. We'd love to have you. (过来吃午饭。我想和你一起吃饭。) 例子: I did wash the car last week! Stop bothering me. = I washed the car last week! Stop bothering me. (我上周洗了车!别再打扰我了。) => 过去时 示例: She doesn't play sports much. But when she does play sports, she's very good at it.例: A : I can see you really like to play sports. (你真的很喜欢运动。) B : I do like to play sports, don't I? (我真的很喜欢运动,对吧?)

热门问答

12/21

通过测验完成表达式!

当树懒移动时,它不是很快。