Words form phrases, which form clauses, which form sentences and so on.

词构成短语，短语构成，构成，如此等等。

You can add a dependent clause with conjunctions like if, because, although, unless, or wherever.

你可添加一个带有连词的从属，如“if”、“because”、“although”、“unless”或者是“wherever”。

A conjunction is a word that's used to connect clauses, sentences or words together.

连词是被用来将或单词连接在一起的词。

Without the participle clause, the sentence is broken up into two independent sentences.

如果没有这个分词，那么这个会分成两个独立的。

The dependent clause, " Every Thursday, " is separated by a comma.

从属“每周四，”用逗号隔开。

Sonia, can you help us with other sentences like this?

Sarah 说，而且还必须准备接待明天要来访的朋友。 And I have to prepare for friends who are coming to visit tomorrow。关系代名词互所引导的，就是前面的名词 friends，来看。 I have to cook some food for the people who are coming to dinner。

The 'if' clause and the main clause.

“if”和主。

I'll leave without you is an independent clause, so it makes sense by itself.

我就不等你了是一个独立的，所身就有意义。

They allow us to join words, phrases or clauses of equal rank.

们让我们将同等别的单词、短语或连接起来。

When it comes to can be placed at the back or front of the main word.

另外 speaking of 或 talking of 後面接动名词或名词的时候 也表示说到或谈到 但这两种说法比较口语 而且只能放在主要的前面 我们来看一个 When it comes to learning a new skill， persistence always plays a vital role 在学习新技能时，毅力经常扮演重要的角色。

Each conditional sentence has an if clause, and a main clause.

每个条件都有一个 if ，和一个主。

It has two parts: the condition (if clause) and the result (main clause) .

条件（if ）和结果（main ）。

A dependent clause would not make sense if it were by itself.

而从属如果单独存在的话是没有意义的。

Here we have two sentences or clauses of equal rank.

下是两个同等别的或。

Up in space, you experience something called microgravity.

Hi， I'm Jack. Today's usage tip is to look at the sentence form of 主词加 suggest， ask， demand 加 that 动词 suggest， ask， demand 都含有建议、要求或是命令的意味 後面接 that 字表示提议或要求的内容that 则可省略喔另外，that 中的主词无论是单数或复数动词都一律使用圆形动词也可加上助动词should来强化所建议或要求的事情的语气来看个The museum asks every visitor be checked for prohibited items这间博物馆要求每位访客都要接受是否携带违禁品的检查。

When you step into your hotel room for the first time, what options do they give you?

请注意动名词的动作执行者必须为主要的主词 否则将会造成语意的错乱 来看 Upon recovering from jet lag， she explored the city with excitement. 她一克服时差就兴奋的探索这座城市？

We need it to complete the clause in the sentence.

我们需要来完成中的。

There are also subordinating conjunctions, which join dependent and an independent clause.

还有从属连词，们将独立的和非独立的连接在一起。

So is the world made for introverts or extroverts?

今天的 usage tip 是介绍 it 加 has been 加过去分词 加 that 的型 用於间接引述 许主词 it 作为开头 搭配现在完成式的被动语态 表达一直来都有 that 所述的主张 常用於型的动词 大多具有声称或是揭露的含义 除了 argue 外呢 此型也可使用 claimreveal， report 等字词使用被动语态可淡化消息来源并将重点放在所主张的内容上来看It has been revealed that several celebrities were involved in the scandal据透露有多位名人卷入这起丑闻？

We have an 'if' clause and a main clause.

有一个“if”和一个主。