Mulch will help control the upcoming temperature drops, stabilizing it against freezing. · you can mulch during cold periods between fall and early spring, as it is a valuable way to protect plants from frost and stop soil freezing in winter. · 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 … (这个问题应该被解决。 ) - … 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。 … A layer of mulch can help raise the temperature over the soil by 2 to 3f°, angelov says. · 例句：shouldyou change your mind, please let us know. （=if you change your mind, please let us kno… Should虚拟 语气词 ,用法 should + do（动词原形）. The answer to whether you should mulch before winter is generally yes, but the purpose is significantly different from summer mulching. · apply mulch before the cold and icy or snowy weather arrives. · 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 … Check your geographic hardiness zone for an idea of when the first frost occurs. You must mulch annual crops before the ground freezes. 表示建议，比如：you should wear this dress. However, gardeners in cold climates are better off waiting until the ground thaws before mulching , rather than adding mulch to frozen ground during extreme winter conditions. You ought to/should work harder than that. 表示义务、责任等，比如： you should help your friends. 表示愿望或者预期的事情，比如：it should be sunny tomorrow. Winterizing your garden means minimizing damage to the plants by improving their cold hardiness. · mulching before cool weather arrives is an essential way to prepare your garden for winter. “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. Winter mulching acts as a protective shield for the root systems of perennials, shrubs, and trees, rather than focusing on moisture retention or weed suppression. The goal is to create a stable environment that guards against the damaging effects of cold. 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. · there are a few exceptions, but its generally a safe bet to mulch before winter, says david angelov, a master gardener. In today’s article, we’ll take a look at plants that should be mulched before winter to ensure the best protection. · 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: Mulching is done by hand so he chooses a sunny day with mild temperatures. 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 … Many crops handle going into the early weeks of winter with a few layers of insulation to stop the ground from freezing. We typically start mulching after the first frost has passed, says sons. 当然，也有一些非过去式的用法： its high time that hillary and her supporters do the … Mulch accomplishes this by blanketing your flower beds and vegetable garden with a layer of insulation. · mulching , as most gardeners know,, is an essential winter task, especially if you grow plants that are tender or not very cold-hardy.
