使用in these days，thesedays本身就是副词,可以直接做时间状语,不需要再加上in,而分开的these days如果不加in,只是一个名词短语,加上in才表示时间。 而on 表示具体某一天，用on , 比如:on Monday on Friday afternoon ，ect.
now 当今，今时今日，现在这些日子 e.g.: People are more health conscious these days. (在这句，不可以说或写"in these days"或 "on these days") (2) in these days: = during these days 在这段曰子里 e.g. August 1st to August 15 this year was the warmest period of the y...
一般来说，我们不会在开头用in these days，而是说 these days，例如：这些天，我一直都在努力学习英语，these days， I study English very hard.
你提供的两个句子都是正确的。these days 或 those days 属于名词性短语，在句子中可以作状语。而in these days 或 in those days 属于介词短语，同样在句子中作时间状语。 加了介词，正规些，语气也 重些。
In fact these days it's been bad 翻译结果4复制译文编辑译文朗读译文返回顶部 The weather was lousy yesterday. In fact these past few days have been bad weather 翻译结果5复制译文编辑译文朗读译文返回顶部 Yesterday the weather was not good.In fact these days weather are not good 相关内容 a...
in these days是什么时态 these days表示的时态很多,它含有这几天的意思,连用的时态有:一般现在时、现在进行时、现在完成时、现在完成进行时。day的基本意思是“一天”,指二十四小时长的一段时间,是可数名词。 扩展资料 例句: 1、These days much of my time is spent weaving my way around drinks parties ...
介词by在此的意思是：到……为止,在……之前；for+ 段时间 常用于现在完成时中 谓语动词需为延续性动词；in+段时间 常用于将来时；eg.He will return my book in two days.（两天内他将把书还给我）；in those days 表示在那段时间里 可用一般现在、过去式；eg.Last week I visited England....
They are busy preparing for the maths test these days.可以改成：In these days,they are busy preparing for the maths test.而下一句也可改成：They could not go to school those days.
题目These days, (奇怪的) things usually happen in our neighborhood.相关知识点: 试题来源: 解析 strange 【详解】 句意:这些天,奇怪的事情经常发生在我们的社区。根据中文释义可知应为形容词“strange”,修饰名词“ things”,故填strange。反馈 收藏
Thesedays, I have lots of problems. Firstly, I'm not happy in class. I'mso shy that I'm afraid of ___ (speak) inclass. ___ (second), I feel nervous when the final examsare coming. And sometimes I even have a headache. Thirdly,I ___ (argue) with my best friend the other...