表示愿望或者预期的事情，比如：it should be sunny tomorrow. 而should be只是他的用法,这里的be是 系动词 ,在 情态动词 should后用原形,should be+adj （形容词） eg. everyone should be here on time. 大家都应该 … · 例句：shouldyou change your mind, please let us know. （=if you change your mind, please let us kno… It sounds simple, but getting it wrong could turn that stain into a permanent part of your clothes! Rinse and blot stains promptly for best results. (这个问题应该被解决。 ) - … However, there are times when hot water is a better choice. Always check fabric care labels before treating. Discover 5 expert-backed rules for treating stains on white clothes, and more. In this guide, we’ll show you exactly when to use hot or cold water for different stains so you can keep your clothes looking fresh and clean. 表示义务、责任等，比如： you should help your friends. Apply hot water for oily, greasy, or food stains to break down residues. · 二、为什么是be而不是其他动词？ be有3种词性：助动词、系动词、实义动词。 “should be right”之类的结构中的be是系动词，用于连接前面的“主语”和后面的“表语”，构成“主系表”结构的句 … · wondering if you should use hot or cold water for stains ? · rinse with hot or cold water? Learn more about removing stains and washing stained clothing in cold or hot water. · but should you use hot or cold water to treat the stain? · 我直接把我写的语法课里的精华拿出来了。 should做为情态动词的用法，其实是从shall的过去时引申而来的。 shall的意思可以理解为“应该”，而should做为情态词，可以翻译为“本应该”。这 … Cold water will not permanently set a stain and is safer for fabrics. Should you use cold or hot water for stains ? Should的用法和其各种句型 一、should的用法：should为情态动词，表示“应该，应当”，常用来征求别人的意见和建议。后接动词原形，没有人称和数的变化。 1、should意为“应该”，表示劝告或者建议。 … But when it comes to techniques, one common debate arises: Cold water makes it easier to wash out proteins (like blood or perspiration) and dyes (like wine or ink) because it prevents them from setting. 接下来让我们看下should be和should的用法区别： 1. 词性：should be是一个动词短语，其中be是动词的原形。 should是一个助动词。 例子： - this problem should be solved. 当然，也有一些非过去式的用法： its high time that hillary and her supporters do the … 表示建议，比如：you should wear this dress. · you rush to rinse it out, but wait— should you use hot or cold water ? In this article, we explain why you should use certain water temperatures for different types of stains , plus we give you a complete list you can always use as a guide. Unless youre a laundry expert, the safest choice is to use cold water to blot away or flush out the stainmaker. You ought to/should work harder than that. Should虚拟 语气词 ,用法 should + do（动词原形）. · should与ought to的比较 (1) 除表示“万一”“竟然”等只能用should外，表示“应该，应当”“可能”等，两者可互换，只是ought to的语气稍重。 如: Should 的用法一、should表示义务、责任、劝告、建议，其同义词是ought to；在疑问句中，通常用should代替ought to. 例如：you should go to class right away. 你应该马上去上课。should i open the … “should”自带过去式，可以表达虚拟状态： its high time that somebody should take responsibility down the stretch. You just spilled a glob of mustard on your new, white blouse. The safest action is to use cold water because it wont harm fabrics or set in stains. · hot water expands fabric fibres, allowing detergent to penetrate deeper and more effectively dissolve oil or grease. · use cold water for blood, dairy, and egg stains to prevent setting.
